The script held in the Crawford Collection in the AFI Research Collection contains the following character notes (excluding regular characters):
'AMBROSE CARTER (AMPS): Late thirties, forties. Self-styled producer of round-Australia documentaries. A poor man's version of the "Wheels Across A Wilderness" syndrome, sticking mostly to the pubs and racetracks of the larger coastal cities in his epic coverage of the outback.
'WILLIE BENNETT: Late thirties, forties. Amp's off-sider. Disillusioned sound recordist slowly being inveigled into a life of crime to compensate for the undisciplined excesses of his producer.
'BERNIE SMITH: Forties. Unsuccessful armed hold-up merchant. Former Matlock Resident. [sic]
'ROLLO MURPHY: Forties. Former Melbourne wrestling identity, rapidly going to seed. Bernie's off-sider.
'VINNIE MacREEDY: Forties. Free-lance crim from Melbourne, specialising in armed hold-ups.
'BELLE ANDREWS: Forties. Bernie's de facto wife. Desperately wants to see her man pull off the big one, but really doesn't hold out much hope after years of bitter experience.
'HARVEY PHIPPS: Fifties. Runs the Matlock Produce Store. Crafty old bastard.
'STANISLAUS KOZINSKY: Fifties. Heavily-built, heavily accented chicken farmer.
'OSCAR KOZINSKY: Late twenties. Stan's son. Also heavily built.
'ZORA KOZINSKY: Fifties. Stan's wife. Also heavily accented.
'TONY ANGELLINI: Semi-regular. moved [sic] back into Matlock after a brief stay in the smoke and is now in the process of refitting and renovating his service station and diner.
'FRANK MERRICK: Fifties. Manager of the Allied Woollen Mills in Matlock.
'OFFICE GIRL: Twenties, thirties. Merrick's secretary.
'EXTRAS: Hotel Scenes.
'BARMAN (ALF): Established character.
'MOTORIST: Scene 5, no dialogue.'