Channel 4, 9pm As Day Nine dawns, Detective Sarah Linden's (Mireille Enos, below) plans to arrest the latest suspect for Rosie Larsen's murder ends in failure.
A judge refuses to issue a retrospective warrant for a wiretap putting Sarah in an awkward position with the victim's mother. But somebody is tempted to take the law into his own hands.
Show Me The Funny LIVE FINAL
UTV, 9pm It's the final and the three remaining aspiring comedians take to London's Hammersmith Apollo in the hope of landing the coveted £100,000 cheque, a DVD deal and a lucrative nationwide tour. For comedians hoping to make it, it's a once-in-a-lifetime opportunity, but who'll have the last laugh once the curtain comes down?
IN THE BAG
SKY1, 9pm This supermarket sitcom is proving a hit-and miss-affair in the gags department but the acting is holding up. This week, shelf stacker Leyton decides to arrange the magazines in alphabetical order. Meanwhile, Margaret is hoping to make an impression for a very special occasion -- her first Skype call to family in Canada.
Undercover Boss USA
Channel 4, 10pm We go Stateside for the American version of the back-to-the-shopfloor series. The CEO of a restoration company finds his own business is in need of more than a lick of paint.
He's all fired up to try and turn things around, but are his workers up to the task?