Juggling in Movies
Operation Petticoat (1959)
[Cary Grant, Tony Curtis, Joan O'Brien, Dina Merrill, Gene Evans]
A submarine newly commissioned is damaged in the opening days of World War II. A captain, looking for a command insists he can get it to a dockyard and captain it. Going slowly to this site, they find a stranded group of Army nurses and must take them aboard. Trying to get a primer coat on the sub, they have to mix white and red in order to have enough, and find themselves with the world's only pink submarine.
At 1:18:36, Tony Curtis awkwardly juggles three golf balls for 3 throws