- Andrew Tarbet - John Payne
- Jean-Michel Henry - Armand Bourbonniere
- Randy Hughson - Laurie Mackay
- David Hewlett - Walter Jenkins
- Greg Spottiswood - John Stroud
- Brooke Johnson - Kay Christie
- Martin Julien - Les Canivet
- Andrew Miller - Ike Friesen
- Jeremy Ratchford - Fred Reich
- Emperor Hirohito of Japan - Self (archive footage)
- Graeme Campbell - Sir Arthur Harris
- Gilbert Turp - Joseph Martin Favreau
- Nicholas Shields - Jim Moffat
- Janne Mortil - Mary Moore 'Bubbles'
- Hamish McEwan - R.G. Dale
- Andrew Gillies - Freeman Dyson
- Mark Burgess - Marvin Flemming
- Duncan Ollerenshaw - Joseph Corbally
- J.H. Wyman - Lloyd Smith
- Glen Peloso - John Stainton
- Billy Parrott - William Paul Soeder
- Alex Guard - Pat Clapman
- Jonathan Wilson - James Morrison
- David Kirby - Piano Player
- Winston Churchill - Self (voice) (archive audio)
- Adolf Hitler - Self (archive footage)
- Queen Elizabeth the Queen Mother - Self (archive footage)
- King George VI of the United Kingdom - Self (archive footage)
- Gerry Quigley - Viril Bartlett
- Julian Richings - John Crocker
- Stephen Russell - Dan Cunningham
- Colin O'Meara - Bruce Ducal
- Stewart Arnott - Harry Foster
- Neil Munro - Rod Keller
- Wayne Robson - Donald Pearce
- Nigel Bennett - Kurt Meyer
- Adrian Hough - German Officer
- Nicholas Campbell - Guy Simonds
- Patrick Goyette - Joseph Le Boutillier
- Kurt Meyer - Self (archive footage)
- Bernard L. Montgomery - Self (archive footage)
Julian Richings interpreta a John Crocker en la serie.
Gerry Quigley interpreta a Viril Bartlett en la serie.
Capítulo disponible en las siguientes plataformas:
