 Harry AndrewsSenior Civil Servant | Senior Civil Servant |
 Michael CaineSquadron Leader Canfield | Squadron Leader Canfield |
 Trevor HowardAir Vice Marshal Keith Park | Air Vice Marshal Keith Park |
 Curd JürgensBaron von Richter | Baron von Richter |
 Ian McShaneSgt. Pilot Andy | Sgt. Pilot Andy |
 Kenneth MoreGroup Capt. Baker | Group Capt. Baker |
 Laurence OlivierAir Chief Marshal Sir Hugh Dowding | Air Chief Marshal Sir Hugh Dowding |
 Nigel PatrickGroup Capt. Hope | Group Capt. Hope |
 Christopher PlummerSquadron Leader Colin Harvey | Squadron Leader Colin Harvey |
 Michael RedgraveAir Vice Marshal Evill | Air Vice Marshal Evill |
 Ralph RichardsonSir David Kelly - British Minister to Switzerland | Sir David Kelly - British Minister to Switzerland |
 Robert ShawSquadron Leader Skipper | Squadron Leader Skipper |
 Patrick WymarkAir Vice Marshal Trafford Leigh-Mallory | Air Vice Marshal Trafford Leigh-Mallory |
 Susannah YorkSection Officer Maggie Harvey | Section Officer Maggie Harvey |
 Michael BatesWarrant Officer Warwick | Warrant Officer Warwick |
 Robert FlemyngWing Cmdr. Willoughby | Wing Cmdr. Willoughby |
 Isla BlairMrs. Andy | Mrs. Andy |
 Barry FosterSqd. Leader Edwards | Sqd. Leader Edwards |
| JJohn BaskcombFarmer | Farmer |
 Edward FoxPilot Officer Archie | Pilot Officer Archie |
| TTom ChattoWilloughby's Assistant Controller | Willoughby's Assistant Controller |
 W.G. FoxleySquadron Leader Evans | Squadron Leader Evans |
 James CosmoJamie | Jamie |
| DDavid GriffinSgt. Pilot Chris | Sgt. Pilot Chris |
 Jack GwillimSenior Air Staff Officer | Senior Air Staff Officer |
 André MaranneFrench NCO | French NCO |
| MMyles HoylePeter | Peter |
 Anthony NichollsMinister | Minister |
 Duncan LamontFlight Sgt. Arthur | Flight Sgt. Arthur |
| NNicholas PennellSimon | Simon |
