Strictly Confidential

Richard Murdoch

Cmdr. Bissham-Ryley

William Kendall

Major Rory McQuarry

Maya Koumani

Maxine Millard

William Hartnell

Grimshaw

Neil Hallett

Basil Wantage

Bruce Seton

Inspector Shearing

Ellis Irving

Captain Sharples

Larry Burns

Barman

Llewellyn Rees

Mellinger

Paul Beradi

Bar Patron (uncredited)