With time running out, there's a dose of animal magic, a banana surprise and an extraordinary head-to-head, as the last remaining comedians battle to be crowned the winner of Last One Laughing.
Role: Self
Everyone's getting on well, so it's time to send in some special guests: the show's Intimacy Co-ordinators. Meanwhile, Jimmy has a special surprise for someone, and two comedy legends go head-to-head…
Role: Self
With the clock ticking down, Romesh runs a group therapy session, Sam shares some of his greatest achievements and Maisie shows off her unique talent in a group singing challenge…
Role: Self
The game nears the halfway mark, so naturally the conversation turns to poultry. Romesh gets relationship advice from an unlikely source, Alan turns quizmaster and Diane agrees to receive a song.
Role: Self
Mel goes for a change of outfit, Alan dishes out some much-needed life advice and Diane blows everyone away. Plus Bob issues a challenge to David…but will he accept?
Role: Self
The comedians find out who they're up against, including last year's winner, Bob Mortimer. Meanwhile, David Mitchell reveals a hidden talent and Alan Carr finds himself immediately in danger.
Role: Self
Pioneering documentary maker Philomena Cunk returns with her most ambitious quest to date: venturing right up the universe and everything to examine life and existence in an attempt to find out the point of it all. Along the way, she interrogates experts on subjects from the big bang to biology and art to artificial intelligence. Really get to the nub of it.
Role: Philomena Cunk