Including Richard Benjamin (Nick Loomis), Paula Prentiss (Terry McKenna), Barry Sullivan (Garth Kingswood), Noel Ferrier (Ralph Fleming), Ray Barrett (Jack Deakin), Anne Haddy (Julie Deakin), Cul Cullen (Sgt. Albert Cooke), Phillip Hinton (Cyrus Zikha), Stuart Finch (Martin Harber), Matthew O'Sullivan (Adam Burley), and Anne Grey (Lucile Loomis).