Cast credits

Detective Inspector Nicky Cole … Don Gilet

Claire Maxwell … Dervla Kirwan

DI Russell Bing … Mark Lewis Jones (episode two onwards)

Errol Hill … George Harris

Sergeant Astel … Andrew Dunn

PC Clark … Mark Stobbart

Sergeant Brookes … Emma Cleasby

DS Yates … Darren Morfitt

DS Maguire … Michael Hodgson

Matty Cole … Jaeden Burke

Mikey / Rat Boy … Sam Williams (episode two onwards)

Irene … Elaine C Smith (episodes three to eight)

Jocelyn … Dearbhla Molloy (episodes one and two)

Beth Robson … Clare Calbraith (episodes one, four, five, six and eight)

Production credits

Writer

Timothy Prager

Producer

Jacinta Peel

Executive Producers

Barbara McKissack, BBC Scotland

Adrian Bate, Zenith North Limited

Directors

Jon Sen (episodes one and two)

Pip Broughton (episodes three and four)

Roberto Bangura (episodes five and six)

Susan Tully (episodes seven and eight)

55 Degrees North is a Zenith North production for BBC Scotland.