Wild Britain With Ray Mears (ITV1, 8pm) Wildlife series. Presented by survivalist Ray Mears.
Whitechapel (ITV1, 9pm) Series 2 of the crime drama about copycat killers, this time focusing on The Krays who operated around the East End of London during the '60s. Stars Rupert Penry-Jones, Phil Davis & Steve Pemberton.
A History Of Horror With Mark Gatiss (BBC4, 9pm) Documentary series looking at the history of horror cinema, starting with the 1920's-40's "Golden Age" in Hollywood. Presented by Mark Gatiss from The League Of Gentlemen.
What Happened Next? (Five, 10pm) Fly-on-the-wall-series following Big Brother 11 winner Josie Gibson and her housemate/boyfriend John James.
Film 2010 With Claudia Winkleman (BBC1, 10.45pm) Revamp of the long-running movie review series, now airing live in a 45-minute slot.
Inside Nature's Giants (Channel 4, 9pm) One-off special dissecting a giant squid.
Reggie Perrin (BBC1, 9.30pm) Series 2 of the sitcom remake of the '70s classic. Stars Martin Clunes.
Chuck (Living, 10pm) Season 4 of the US spy comedy-drama. Stars Zachary Levi, Yvonne Strahovski & Adam Baldwin.
The Mentalist (Five, 9pm) Season 3 of the US crime series.
Obese At 16 (Sky1, 8pm) Series on teenage obseisity.
Piers Morgan - Life Stories (ITV1, 10pm) Piers Morgan chats to opera singer Russell Watson.
The Pillars Of The Earth (Channel 4, 9pm) Eight-part 12th-century drama based on the novel by Ken Follett. Stars Ian McShane, Rufus Sewell, Hayley Atwell & Donald Sutherland.
The Secret Millionaire (Channel 4, 9pm) Return of the series where millionaires go undercover in underprivileged communities.
Desperate Housewives (Channel 4, 9pm) Season 7 of the US drama.
Hung (More4, 11.05pm) Season 2 of the US sex comedy-drama. Stars Thomas Jane.