John Jarratt (McCarthy), Judy Morris (Miss Russell), Kate Fitzpatrick (Andrea), Sandra McGregor (Vera), Barry Humphries (Col. Ball-Miller), John Frawley (Webster), Colin Croft (Tranter), Chris Haywood (Warburton), Colin Drake (Ackerman), Ron Fraser (Twentyman), Max Gillies (Stan), Dennis Miller (Macguinness), Lou Richards (Lou Arnold), Jim Bowles (Les), Jack Dyer (Jack Diehard), Bruce Spence (Bill Dean), Peter Cummins (Rerk), Cul Cullen (McCarthy Sr), Maurie Fields (Company Director), Laidley Mort (Henry), Tim Robertson (Herb), Sally Conabere (Nurse), Jon Finlayson (Vincent), John Derum (Flatulent Man), Tina Bursill (Miss Deevil), Alan Hardy (Drive-in Attendant), David Atkins (Kid in Cubicle), Terry Norris (Vera's Dad), Frank Wilson (Mayor), Vivean Gray (Mrs Thompson), Myrtle Woods (Myrtle), Bill Garner (Bearded Player), Max Meldrum, Luigi Villani, Burt Cooper, Bill Bennett, Cliff Ellen, John Stanton, Ron Pinnell.