Rhashan Stone

as Colin May

as French Museum Foreman

as Pete McLoud

as Gareth Ellmann

as Fraser

as Algernon 'Al' Ford

as Sgt. Ed Graham

as Lloyd Richards

as Consultant Neurosurgeon

as Marc Wilson

as Jez Bloxby

as Obi

as Mal Milligan

as Colin Walters

as Nick

as Jeff

as Ed Marmor

as Howard

as Major Oliver Sinclair

as Cpl. Willard Lacey

as Test Subject

as Ash

as Sgt Trev Ellington

as Steve

as Steve

as Tom Gorman

as CIA Doctor

as Joe Myhill

as Dr Monk

as Hubert Harrison