Alibi

Dylan Cooper has been nabbed, but his gang plan to spring him out of the cells at Scotland Yard, leading to a long night for Blake and new detective George Willows

Murdoch investigates when a string of vicious animal attacks in High Park terrorise the residents of Toronto.

Lady Felicia's lavish New Year ball is ruined when a VIP guest is murdered. Drama based on the stories of GK Chesterton, with Mark Williams and Nancy Carroll

A birdwatcher is stabbed to death with his own knife, a case that holds a certain fascination for Humphrey, who was a keen twitcher in his youth. The victim was one of a group of enthusiasts who had visited the island for a glimpse of a famous parrot - but the team soon faces a conundrum as all the suspects were in full sight of one another when the crime was committed. As the cops search for answers, they uncover evidence of long-standing rivalries, secret jealousies and romantic entanglements. But would any of it justify killing a harmless ornithologist?

Humphrey and his colleagues are called to a neighbouring private island whose property developer owner has been shot dead at a family gathering. Five people are in the frame - the victim's housekeeper, his PA and his three children - although when an approaching hurricane strands the cops on the island, knocking out the phones and computers, they are forced to rely on good old-fashioned investigative techniques. As evening approaches, the cops realise they will be spending the night in a house with a killer. Can they solve the mystery before he or she strikes again? Jimmy Akingbola (Holby's Antoine Malick) and Nikki Amuka-Bird (Luther) guest star

Comedy drama about an oddball couple of private detectives who investigate crime in Stratford-upon-Avon. Frank and Lu are drawn into Stratford's Silicon Valley when Spider calls upon their help to expose a mole within tech company Forosa. Mark Benton and Jo Joyner star