MAYHEM & MISHAPS: BRITAIN CAUGHT ON CAMERA BBC1, 9pm Forget all those complaints about Health and Safety getting out of control - this documentary could just convince you that you need to get an expert in to risk assess your house. Mark "Chappers" Chapman takes a break from Match of the Day 2 to look at some of the calamities that could befall us as we go about our everyday lives.
THE DAY THE EARTH STOOD STILL Channel 4, 1.20pm An alien ambassador lands his spaceship in America and warns humanity that Earth risks imminent destruction by an interplanetary alliance unless it abandons its warlike ways - and is promptly shot by the military. The wounded visitor is forced to live among humans, but his powerful robot servant is poised to punish mankind for its aggression. Sci-fi drama, with Michael Rennie, Patricia Neal and Hugh Marlowe.