Tim Haines Creator, Producer, Executive Producer Adrian Hodges Creator, Executive Producer Douglas Henshall Nick Cutter Actor Hannah Spearritt Abby Maitland Actor James Murray Actor Andrew Lee Potts Connor Temple Actor Lucy Brown Jenny Lewis Actor Juliet Aubrey Helen Cutter Actor Ben Miller James Lester Actor Laila Rouass Sarah Page Actor Ben Mansfield Captain Becker Actor Tim Faraday Replica Clone Actor Ramon Tikaram Mick Harper Guest Star Ruth Gemmell Katherine Kavanagh Guest Star Nina Toussaint-White Melanie Guest Star Cameron McAllister Producer Tony Mitchell Director Mike Cullen Writer