Raids over France - Blenheims bomb France: Various shots of airmen at class, instructor, etc. Various shots of bombing up operations, of crews getting into their Blenheim bombers, of Blenheims taking off, on way to target. AIR TO AIR shot of whole squadron of aircraft airborne. Sequence on planes attacking, strafing, etc. with cuts to members of crew of camera plane. (Some gun camera footage is damaged - grainy and scratched.)