Sue Perkins returns with a fourth series of the show that puts the big moral and ethical questions to a mixed panel. This week, it's the turn of comedians Sarah Millican and John Robins, journalist Michael Deacon and former Blue Peter presenter Janet Ellis, who discuss how to deal with sexist wedding DJs, answer an audience question about coming out for a second time, and pit themselves against the moral clock in the Quickfire Round, where shades of gray are discarded in favour of immediate, black-or-white responses. Episode one of six.

Dilemma is presented by Sue Perkins, and was devised by Danielle Ward.

Presenter ... Sue Perkins

Guest ... Sarah Millican

Guest ... Michael Deacon

Guest ... Janet Ellis

Guest ... John Robins

Devised by ... Danielle Ward

Producer ... Ed Morrish.