Three Hats for Lisa (1965)

Storyline:

Three Hats for Lisa 1965 Three young Cockneys take a day off work to meet a foreign movie star at Heathrow airport She joins them and their taxi driver while she collects some typically British hats The main rule of the game is to steal a hat from its wearer, so the film is a musical chase around Swinging Sixties London, evading press and police