Richard Heffer

as Mercer

as Wallace

as Thaddeus Sholto

as DS Martin McClure

as Danby

as Assistant Superintendent Poppy

as Claude

as Narrator

as Dr. Schmidt

as Rickatson-Hatt

as UN Colonel

as Major Halstead

as Paediatric Doctor

as Phillips

as David Relton

as DS Alan Bruton

as Michaelson

as Brown

as Jimmy Garland

as Albert Hughes

as Peter Porteous