TV Guide Alibi Thursday

A collision between two cars takes a sinister turn when a corpse is found in the boot of one of the vehicles. The victim is identified as architect Kyle Harrison, whose supposed boss Harvey Brand reveals had been laid off a year previously. Megan and the team learn Harrison had actually been working freelance on the mansion of Teddy Gorman - and a visit there leads to the discovery of the body of a woman bricked up in a wall. Dana Delany stars

The owner of a hair salon is killed in front of her family, leaving DI Neville Parker and his team stumped when it turns out no one actually saw what happened. Ralf Little stars as the British detective, with Aude Legastelois-Bidé, Tobi Bakare and Shyko Amos

Crime drama about a British detective working on a Caribbean island. When the owner of a sugar plantation is discovered dead with a machete in his back, DI Poole and his team have a seemingly impossible case to solve. There are numerous suspects, including the victim's alcoholic ex-wife and much younger widow, but they all have seemingly cast-iron alibis - and many were with one another when the murder took place. Crime drama, starring Ben Miller, with guest appearances by Stephanie Beacham (Dynasty, Tenko), James Cosmo (Game of Thrones) and Tom Ward (Silent Witness)