Clue: Foot slipped going round bend? If a car crashed, it's one of 26 22 down's (3,2,6)
Answer: OUT OF AFRICA
Explanation: Definition: one of 26 22 down's
A charade of OUTOF, an envelope ('going round') of U ('bend') in OTOF, an anagram ('slipped') of 'foot'; plus AFRICA, an anagram ('crashed') of 'if a car'. John Barry wrote the music for the film.