Topper

Topper is a movie starring Cary Grant, Constance Bennett, and Roland Young. A fun-loving couple, finding that they died and are now ghosts, decide to shake up the stuffy lifestyle of a friend of theirs.
Madcap couple George and Marion Kerby are killed in an automobile accident. They return as ghosts to try and liven up the regimented lifestyle of their friend and bank president, Cosmo Topper. When Topper starts to live it up, it strains relations with his stuffy wife.