Derek - Season 1 Episode 5 -

Broadhill retirement home wants to host a cabaret show and Derek forms an entertainment committee to discuss plans for the evening. Kev wants to produce a play of the Duran Duran film script he wrote in '98 with the staff and residents cast as the band. A new community service worker called Deon, played by Doc Brown, joins the home. He's a keen rapper, but the elderly residents aren't exactly his usual audience. On show night Dougie is forced to join the other 'Duran Duran' band members on stage, while Deon makes a welcome appearance with a special heartfelt rap.