- Patty Talbot
- Kate
- Peter Snider
- Chris
- Michael J. Reynolds
- Dr. Cambridge
- Tony Robinow
- Scanlon
- Bonfield Marcoux
- Mackenzie
- Susan Stackhouse
- Peggy
- John Dunsworth
- Mark
- Caitlyn Colquhoun
- Oriana
- Louisa Martin
- Dr. Ulrich
- Jacquie Presly
- Interviewer
- Ian Deakin
- C.I.A. Man
- Richard Donat
- Micradyne man
- Mag Ruffman
- Nurse
- Bruce Armstrong
- Sam
- Roc Lafortune
- Dr. Fowler
- Richard Collins
- Gerbecoff
- Richard Brooker
- Leon
- Ernie McCauly
- Russian General
- Al Foster
- Russian General
- Roy Cameron
- Russian Agent
- Mickie Finn
- Russian Diver
- Jack Hulk
- Oriana Assistant
- Kiska
- Nina the Orca Whale