The Bookworm Turns
- Jaar: 1940
- Land: United States of America
- Genre: Animatie, Komedie
- Studio: Hugh Harman Productions, MGM Cartoon Studio
- Trefwoord: raven, brain transplant, dr. jekyll, bookworm
- Regisseur: Hugh Harman, Friz Freleng
- Gips: Mel Blanc, Frank Elmquist