Don't Shout it from the Rooftops

Name: Don't Shout it from the Rooftops
Genre: Comedy
Released: 1943-07-14
Duration: 99 min
Cast: Georges Lannes, Léon Bélières, Marcel André, Robert Moor, Meg Lemonnier

Ne le criez pas sur les toits

Release: 1943-07-14·Runtime: 99m·★ 6.3

Comedy

A scientist who have discovered how to turn salt water into petrol dies before he has revealed his formula. By mistake it's assumed that his assistant knows it although he does not.