Mark Bonnar

as Jimmy

as Junot

as Mr. Jeffreys

as Jock Horsfall

as Neil

as Craig (Dive Supervisor)

as Stephen Burns

as DCC Mike Dryden

as William Carnarvon

as Raymond

as Alwyn Evans

as Duncan Hunter

as Lawrence Close

as Colin Osborne

as Chris

as Danny Pryor

as Dr. Robinson

as Gerran Howell

as Self

as Reverend Gibbon

as Detective Finney

as Paul Smith

as Roderick McGill

as Peter Adler

as Bruno Jenkins

as Sir James Danemere

as Stevie McTeer

as Gary Carmichael

as Max McCall

as Peter Mayhew

as Reverend Humbleby

as DC Ed Harvey

as Andy Marshall

as Ben Farrell

as DSU Clive Timmons

as Unicorn (voice)

as D.S. Ben Holt

as Self

as Adam Collingborne

as Self - Contestant

as Field

as John Halliday

as Don

as DI Jim Margolies

as Billy

as Fox

as Richard

as Iain

as Officer Meekie

as Tommy

as Nate

as Dec

as Self

as Self

as Richard

as Brian

as Trofimov

as Eric Morecambe

as Officer Meekie

as Gerry McCluskey

as Self - Presenter

as Narrator

as Self - Narrator