Gib Grossac is a French actor born Pierre Giboyau in Landau (Germany) on June 29, 1927 and died in Saclay (Essonne) on October 4, 1980.
He is best known for his interpretation of the convict on the run "Le Tigre" alongside Fernand Raynaud, in the film Le Mouton, Pierre Chevalier, released in 1960.
