Guglielmo Giannini

1935

• [ ] The Serpent's Fang (Writer) 
• [ ] The King's Jester (Screenplay) 

1936

• [ ] Joe il Rosso (Screenplay) 
• [ ] L'anonima Roylott (Writer) 
• [ ] Pensaci, Giacomino! (Screenplay) 

1937

• [ ] Hands Off Me! (Story) 
• [ ] Hands Off Me! (Screenplay) 
• [ ] Gatta ci cova (Screenplay) 

1938

• [ ] Il trovatello (Writer) 

1939

• [ ] Allegri masnadieri (Screenplay) 

1941

• [ ] La bocca sulla strada (Screenplay) 

1943

• [ ] Skyscrapers (Writer) 
• [ ] 4 girls dream (Screenplay) 
• [ ] Il nemico (Screenplay) 
• [ ] Il nemico (Story) 

1959

• [ ] Lui, lei e il nonno (Story) 

1943

• [ ] Skyscrapers (Director) 
• [ ] 4 girls dream (Director) 
• [ ] Il nemico (Director)