Ça, c'est du cinéma (1951)

Laurel is a Scottish reporter suspected of being a spy by police detective James Finlayson. Although trailed by the latter, Stan, who is reporting on the movie world, manages to be hired by Mack Sennett. He makes his debut in Nevada, in the middle of gold diggers. After managing to clear his name he becomes, with Oliver Hardy, a big comedy star.