O'Dowd is Lindsay Carol, a DJ on a hip radio station Skin FM. Urbane and witty on air, off-air he's a shambles, as inept in love as he is trying to be cool. Along for the ride are his perennially partying co-host Dom (Kevin Bishop), a man with a short attention span and a secret boy-band past, and his fierce but romantically hapless producer Jane (Nina Sosanya) whose efforts to keep the boys out of trouble usually land her in it. Fast, funny and filled with cutting edge tunes and celebrity cameos, FM is an hilarious romp around the world of music radio.