What he saw is what he did.
A wealthy author's second wife begins to suspect that her 12-year old stepson may have murdered his mother, who mysteriously died in a bathtub accident.
- Release Date: October 14, 1972
- Runtime: 89 minutes
- Production countries: Italy, United Kingdom
- Original Title: La tua presenza nuda!
- Original Language: italiano (Italian)
Actors: Hardy Krüger, Britt Ekland, Mark Lester, Lilli Palmer, Harry Andrews