Battle of Britain (1969)

Factual error: The door of the garage next to the house is of the aluminum up-and-over type, not available until the late 1960's.

Warr. Off. Warrick: Put that cigarette out! The mains have gone, can't you smell gas?
Section Officer Maggie Harvey: Don't you yell at me, MR Warrick.

Trivia: During the Stuka attack on the radar station, the two Stuka radio controlled models that collide was a complete accident. It looked good so was left in the final version.

Question: Did Sgt. Pilot Andy loot the mantle clock he can be seen carrying when he is returning from helping to rescue bomb victims, to the refuge shelter?