Peter Cummins

as Reg Matthews (1 episode)

as Supt. Wallace (26 episodes)

as Delahunty

as Jake

as Ballantyne, Australian veteran

as Old Man Downer

as Malvolio

as Ned Hopper

as Father Moore (3 episodes)

as Struthers

as Clive Morton (1 episode), as Len Robson (1 episode)

as Col. Brien

as Moran

as Sergeant

as Detective Mills

as McIntyre

as Tom 'Hide-Away Tom' Kingley

as Gibson

as Sergeant Dan Simmonds

as Arthur Black

as Gerald Baxter

as Frank Langby

as Cabdriver

as Plastic Man