Casting et équipe

John RobinsonSir Michael Gerrard

Oliver ReedDr. Richard Franklin

Derek BenfieldTom Collis

Edwin RichfieldMr. Pomeroy

Elizabeth SellarsDr. May Howard

Michael HawkinsPhilip Boult

Moultrie KelsallDr. George Fratton

Richard WordsworthDr. Peter Travers

BS

Brenda SaundersMiss Brooks

SL

Simon LackDr. Jack Morton

George Coulouris

Phil CollinsTerry

Muriel Pavlow

MH

Mary HolderMrs. Tennant

Rhoda LewisMrs Holmes