An old lady is far from suspecting everything that is going on behind her back, in particular what her servants are up to.
as Mrs. Morelli-Johnson
as Marthe
as Alain Morelli
as Jack Bromfield
as Me Weidman
as Gérard Chardonnet
as Judicial police inspector
as Victor Masson
as Friend of Mrs. Morelli, card player
as Maid of Mrs. Morelli
as Friend of Mrs. Morelli, card player
as Secretary of Gérard Chardonnet
as Dismissed companion (uncredited)
