Now I've just about seen everything....now I've seen a Mosquito fly

[Gil Boyd]

This was a sad loss of life on the early trials of the bouncing bomb in Scotland at a remote location to keep it secret where the Mosquito crew release the bomb at very low level and the weight loss on the undercarriage sent the aircraft up and over on itself with no height to recover.
Brave men indeed, other footage after the first crash too.

MOSQUITO CRASH DURING BOUNCING BOMB TRIALS OFF COUL POINT ISLAY Allocated Title (ADM 2542)

Recently at a charity auction evening of the viewing of "Theirs is the Glory" at the WW2 cinema just as it was in WW2 at IWM Duxford, I had the pleasure of sitting in Douglas Baders cinema seat by the door, when he used to brief the lads before Ops.