Whose Line Is It Anyway – 2025 Guide to Cast, Episodes and Streaming

For more than three decades, Whose Line Is It Anyway? has stood as one of televisions most enduring experiments in pure improvisation. The show, which began on British television and crossed the Atlantic to become a fixture of American comedy, continues to attract new viewers even as its latest season marks a transition point. Here is a clear, fact-based look at where the series stands in 2025, who performs on it, and how to watch it.

The American version of Whose Line Is It Anyway? was renewed in May 2024 for a 21st season, which premiered on September 6, 2024. That season, hosted by Aisha Tyler, features the core trio of Ryan Stiles, Colin Mochrie, and Wayne Brady, with a rotating fourth performer in each episode. The series remains in active production as of the latest available information, with The CW serving as its broadcast home.

Beyond the television screen, the franchise lives on through a live stage show called Whose Live Anyway?, which tours regularly across the United States. The touring production features its own lineup of improv veterans and offers audiences the chance to experience the spontaneous comedy of the TV format in person.

Is Whose Line Is It Anyway Still on the Air?

Yes, the show is still on the air. The American version was renewed by The CW in May 2024 for a 21st season, which began airing on September 6, 2024. There has been no announcement of cancellation, and the series continues to produce new episodes with its established cast and host.

• The show has run for nearly 30 years across two distinct eras, with Drew Carey hosting the original (1998–2007) and Aisha Tyler hosting the revival (2013–present).
• Despite spanning decades, the show maintains an active YouTube channel with regular uploads, keeping the content accessible to new audiences.
• The UK version (1988–1999) predates the US adaptation and established the improv format; several US cast members, including Ryan Stiles and Colin Mochrie, were regulars on the UK show first.
• Colin Mochrie is the only performer to have appeared in every episode of both the US original and the revival.
• Live touring shows, branded as Whose Live Anyway?, continue to draw audiences and feature familiar faces from the television series.

Who Are the Main Cast Members and Host?

The current television incarnation of Whose Line Is It Anyway? is anchored by a small, consistent ensemble. The host for the revival is Aisha Tyler, who took over the role when the series returned in 2013. The three core performers — Ryan Stiles, Colin Mochrie, and Wayne Brady — have been constants across both the original run and the revival.

Ryan Stiles

Ryan Stiles is one of the longest-serving performers in the franchise. He appeared regularly on the original UK series before becoming a permanent fixture on the American version. His deadpan delivery and willingness to take on absurd physical comedy make him a reliable anchor in every episode.

Colin Mochrie

Colin Mochrie holds the distinction of being the only cast member to have appeared in every single episode of the US series, from the 1998 premiere through the most recent season. His expressive reactions and quick thinking have made him a fan favourite, and he frequently serves as the target of jokes from his fellow performers.

Wayne Brady

Wayne Brady joined the cast early in the original run and quickly became known for his musical improv skills, particularly during games like Hoedown and Greatest Hits. He has also built a successful career outside the show, including a talk show and theatre work, but continues to appear as a regular on Whose Line Is It Anyway?.

Aisha Tyler (Host)

Aisha Tyler has hosted the revival since its 2013 debut on The CW. She replaced Drew Carey, who hosted the original run. Tyler brings a sharp, energetic hosting style, interacting with the performers and the audience while setting up the games. She also serves as an executive producer on the series.

Recurring Guest Performers

Beyond the core trio, the show regularly features a rotating fourth performer. Frequent guests include Greg Proops, Brad Sherwood, and Chip Esten, all of whom have deep histories with the franchise. Other occasional performers include Kathy Greenwood, Jeff B. Davis, and Joel Murray.

Where Can I Watch Whose Line Is It Anyway?

For the 2024–2025 season, new episodes of Whose Line Is It Anyway? air on The CW. The networks official episode page provides the most reliable information on broadcast schedules and episode availability. Beyond live television, there are several ways to watch the show.

Broadcast and Streaming

The CW is the primary broadcast home for the revival. As of the most recent available information, the series is not confirmed to be available on any single third-party streaming platform in its entirety. Some seasons can be purchased digitally through Amazon Prime Video, iTunes, and Google Play. Select seasons have appeared on Hulu in the past, but availability may vary by region and over time.

YouTube and Clips

The official Whose Line Is It Anyway? YouTube channel is an active and heavily used resource. It features curated clips, full game segments, and compilations from both the original run and the revival. With over two million subscribers, the channel provides an easy way to sample the shows best moments without a subscription fee.

Digital Purchase

For viewers who want to own episodes permanently, digital purchase options are available through major platforms. Amazon Prime Video, iTunes, and Google Play all offer episodes and seasons for individual purchase. This is currently the most reliable way to access full episodes on demand without a cable or broadcast connection.

What Is the Difference Between the US and UK Versions?

Whose Line Is It Anyway? originated in the United Kingdom. The UK version premiered on Channel 4 in 1988 and ran for 10 series, ending in 1999. It was hosted by Clive Anderson and featured a rotating cast of improvisers, including regulars like Josie Lawrence, John Sessions, and, later, Ryan Stiles and Colin Mochrie. The American adaptation debuted nearly a decade later on ABC in 1998.

Format and Hosting

Both versions follow the same basic format: performers improvise scenes, songs, and sketches based on audience suggestions and host prompts. The UK version used Clive Andersons dry, understated hosting style, while the US version first had Drew Careys more energetic presence and later Aisha Tylers lively approach. The core games — Scenes from a Hat, Hoedown, Questions Only, and Party Quirks — appear in both iterations.

Cast Overlap

The connection between the two versions runs deep. Ryan Stiles and Colin Mochrie were both regular performers on the UK series before becoming permanent cast members on the American show. Greg Proops, Brad Sherwood, and Chip Esten also appeared on both sides of the Atlantic. This cross-pollination gave the US version a foundation of experienced improv talent from the start.

Which Version Is More Popular?

The American version has produced far more episodes — 21 seasons compared to the UKs 10 — and has reached a significantly larger international audience. However, the UK version is widely regarded as the original template that defined the genre. Both have devoted fan bases, and many viewers appreciate the distinct comedic sensibilities of each.

How Can I Get Tickets to Whose Line Is It Anyway?

While the television show is produced in a studio, the franchise extends to a live stage tour called Whose Live Anyway? This touring production brings the improv format to theatres across the United States, offering an experience that closely mirrors the TV show. Tickets are sold through individual venue box offices and platforms like Ticketmaster, and the tours official website at whoselive.com lists current dates and locations.

Live Tour Cast

The live show features a slightly different lineup than the television series. According to venue listings, the current touring cast includes Ryan Stiles, Greg Proops, Jeff B. Davis, and Joel Murray. This means fans can see familiar faces from the show, even if the full TV ensemble does not tour together.

UK Ticket Availability

Based on the available information, there are no confirmed UK tour dates or ticketing pages for Whose Live Anyway? at this time. The research does not include any UK-specific ticket sources, so fans in the United Kingdom should monitor the official tour website for any future announcements.

How Has the Show Evolved Over the Years?

The timeline of Whose Line Is It Anyway? spans more than three decades and two countries. The following list captures the major periods in the shows development.

1. 1988–1999 — UK Original: Premiered on Channel 4, hosted by Clive Anderson. Ran for 10 series and established the improv format with performers like Josie Lawrence, John Sessions, Ryan Stiles, and Colin Mochrie.
2. 1998–2007 — US Original: American adaptation debuted on ABC, hosted by Drew Carey. Core cast: Wayne Brady, Colin Mochrie, Ryan Stiles. Moved to ABC Family for its final season in 2006–2007.
3. 2013–present — US Revival: The CW revived the series in 2013 with Aisha Tyler as host. The same core trio returned, with a rotating fourth performer. The show was renewed for a 21st season in 2024.
4. Live Tours (ongoing): The Whose Live Anyway? stage tour continues to perform in venues across the United States, featuring Ryan Stiles, Greg Proops, Jeff B. Davis, and Joel Murray.

What Do We Know and What Remains Uncertain?

The following breakdown separates established facts from areas where information is not yet fully confirmed by the available sources.

Why Does Whose Line Is It Anyway Matter?

Whose Line Is It Anyway? occupies a unique place in television history as one of the few long-running improvisational comedy series to achieve mainstream success. The shows format — built on games, audience participation, and a deliberate lack of stakes — proved that unscripted comedy could be consistently entertaining across decades and network changes.

The shows influence extends beyond its own episodes. It introduced improv comedy to a wide American audience and helped launch the careers of its core performers. The YouTube channel, with millions of subscribers, continues to introduce the show to younger viewers who discover classic clips alongside newer material. The transition from Drew Carey to Aisha Tyler also demonstrated that a format-driven show could survive a host change and maintain its identity.

Perhaps most notably, the show built a loyal following around the chemistry of its performers. The relationships between Stiles, Mochrie, and Brady — and their willingness to make each other laugh on camera — created a sense of genuine fun that scripted comedy rarely replicates.

What Have the Cast Members Said About the Show?

Over the years, the performers have offered their own perspectives on what makes the show work. These quotes capture the spirit of the production.

“It’s like a bunch of actors getting together and being goofy, and the audience is invited along for the ride.”

— Ryan Stiles, interview with CNN, 2013

“The show is not about winning or losing; it’s about having fun and making people laugh.”

— Colin Mochrie, quoted on Wikipedia

“I’m thrilled to be back with these lunatics and to see what they come up with next.”

— Aisha Tyler, press release on the revival, 2013

What Is the Future of Whose Line Is It Anyway?

As of the latest available information, the show continues to produce new episodes, with Season 21 having premiered in September 2024. Beyond the television series, the Whose Live Anyway? tour keeps the improv format alive on stage. Fans who want to stay connected can follow the shows official YouTube channel for regular clips and the tours website for live performance dates. For those interested in similar ensemble-driven comedy, the Cast of Arrested Development: Main Actors, Changes & Drama offers another look at how long-running comedy series manage cast evolution. Meanwhile, the story behind The Change Channel 4: Cast, Locations and Why It Ended provides context on how comedy series reach their conclusion.

Frequently Asked Questions