Shetland

A Met detective returns to Shetland on the trail of a vulnerable witness. DI Ruth Calder must team up with Tosh to find the girl before it's too late.

Stars: Maisie Norma Seaton, Natasha Cottriall, Joseph Thompson
Director(s): Andy Newbery
Writer(s): Ann Cleeves, Paul Logue

Calder and Tosh must work together to find the armed killers and prevent further disaster. Howell and Nowak take refuge with a local and wait for a means of escape.

Stars: Annie Louise Ross, Don Gilet, Ashley Jensen
Director(s): Andy Newbery
Writer(s): Ann Cleeves, Paul Logue

Unnerved by her discovery, Calder decides to stay on in Shetland. Tosh welcomes the support, as the revelation of a tattoo sends the case in a sinister new direction.

Stars: Sandy Grierson, Ashley Jensen, Karl Collins
Director(s): Andy Newbery
Writer(s): Ann Cleeves, Paul Logue, Denise Paul

Tosh believes she has the murderer in custody and tasks the team with finding the evidence to charge. Calder suffers in silence with Jean's revelation.

Stars: Craig Barclay, Alison O'Donnell, Sandy Grierson
Director(s): Giulia Gandini
Writer(s): Ann Cleeves, Vivienne Harvey, Paul Logue

Calder initially reels from the awful news, but quickly becomes suspicious. Tosh worries Harry and Donnie with her pursuit of a controversial new theory.

Stars: Rosie Graham, Gregor Milne, Ashley Jensen
Director(s): Giulia Gandini
Writer(s): Ann Cleeves, Paul Logue

As the investigation draws to a close, Tosh and Calder try to unravel the mystery at the heart of the Bains. The identity of the killer lies in the reason why Ellen left Shetland.

Stars: Maisie Norma Seaton, Bamshad Abedi-Amin, Barry O'Connor
Director(s): Giulia Gandini
Writer(s): Ann Cleeves, Paul Logue