Rick is at his lowest ebb. With no other work on offer, he decides to set up his own stand-up comedy workshop. But the first week's class attracts just five students. Worse still, the second session includes a new wannabe comic - deranged cafe owner Michael. A disastrous session on how to deal with heckling backfires spectacularly, but hope is on the horizon - in the form of an earnest council executive, Libby. Meanwhile Magda is trying to claim compensation after tripping on a paving stone, but it turns out that Rick is the one who's in danger of serious injury.

• Jack Dee

• Ralph Ineson
• Miranda Hart
• William Andrews