The Comeback Season 3 has added a Fleabag star to its cast: Find out who

After more than 10 years, The Comeback is returning for a third and final season.

The show first aired in 2005. It was brought back once before in 2014. The Comeback became known for its sharp and sometimes awkward look at Hollywood, fame, and reality TV.

Lisa Kudrow will return as Valerie Cherish. Fans have waited many years to see what happens to her next. Excitement grew even more with new casting news since a star from Fleabag has joined the show. That actor is Andrew Scott.

His addition has created a lot of buzz. It suggests the final season will have both familiar faces and new energy. This could change the show’s dynamic in a big way.

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Who is the Fleabag star joining The Comeback Season 3?

The Fleabag star joining The Comeback Season 3 is Andrew Scott. He is known for his roles in Fleabag, All of Us Strangers, Ripley, and Black Mirror.

His casting was officially announced at a 2026 lineup event by the network’s head of content. His character details are still under wraps. But Andrew Scott is known for intense acting. This suggests Season 3 may have stronger emotional and dramatic moments.

The Comeback is known for mixing cringe comedy, satire, and harsh truths about fame and media. Scott’s casting may add a new serious layer to the show. He will act alongside Lisa Kudrow, who is returning. He will also share scenes with Dan Bucatinsky, Laura Silverman, and Damian Young. All of them appeared in the earlier seasons. Season 3 will release in March 2026.

For fans, the tone may feel like the sharp self-awareness of Fleabag, mixed with the desperate, fame-driven world of The Comeback.

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What is The Comeback about?

The Comeback is about Valerie Cherish, played by Lisa Kudrow. She was once a big sitcom star on a show called I’m It! Now, she has faded from fame.

Valerie wants to restart her career. She agrees to let a reality-TV crew film her life. This creates a show inside a show. The cameras show her work and personal mistakes. These moments are awkward, sometimes painful, but they are told with dark comedy.

The show was canceled after one season at first. This happened because of low ratings. Over time, it gained a small but loyal fanbase. Fans loved the show for its honest look at fame. They liked how it showed desperation, vanity, and the empty side of show business.

Nearly 10 years later, The Comeback returned with a big change. Now, Valerie Cherish is cast in a fake HBO show called Seeing Red. In this new show, she is playing a version of herself.

The show becomes more self-aware. It blurs the line between real life and acting. The focus is no longer just on her “comeback.” It is now about what happens when a comedian acts as herself on TV. All of this happens in front of the public.

Season 2 is shorter than Season 1. But it goes deeper with the satire. It focuses on Hollywood’s shallow values. It shows how “reality” and “truth” can be manipulated. It also shows how shows can betray their own honesty for ratings and image.

Across both seasons, the show did something rare. It was very funny and was also painfully honest. It made viewers uncomfortable on purpose. The show did more than make fun of Hollywood. It held up a mirror to the industry and the audience. It forced people to watch the contradictions of fame and ambition unfold.

Adding Andrew Scott to the cast may change the show in big ways. It is not just a surprise casting choice. It may signal a shift in tone and story style.

Fans can expect higher emotional stakes as Andrew Scott is known for serious drama. The Comeback Season 3 may become darker and more emotional. The show may mix cringe comedy with real sadness.

We can also expect new character tension. His character may challenge Valerie’s way of thinking. He may point out how absurd the industry is. He could also act as a contrast to Valerie’s desperation.

It’s also expected to poke fun at modern Hollywood. The show may comment on Hollywood in 2026. This includes streaming, social media, and influencer fame. It may show how views on fame have changed.

We also expect a strong final ending. Season 3 will be the final season. Scott’s role suggests the show may aim for a memorable ending. It could be bittersweet. It may give closure to Valerie’s story, and it will likely still use sharp satire to do it.