Carry on Camping (1969)

Visible crew/equipment: During the aerobics scene, Barbara Windsor's flying bra is clearly snatched by a fishing line.

Mrs. Fussey: Joan may think you're a gentleman but personally I've got sore misgivings.
Sid Boggle: You ought to put some talcum powder on them.

Trivia: As mentioned in the 'mistakes' section, Barbara Windor's bra was snatched from her with the aid of a fishing line. What is not so widely known, however, is the shot that made it into "Carry On Camping" was, in fact the second take of that shot. On the first take of getting Ms. Windsor's bra to fly though the air, the bra did NOT come off - Barbara Windsor was pulled and landed face down in the mud.