Michael Brandon

Roberto Tobias

Mimsy Farmer

Nina Tobias

Jean-Pierre Marielle

Gianni Arrosio

Aldo Bufi Landi

Pathologist

Calisto Calisti

Carlo Marosi

Marisa Fabbri

Amelia, the Maid

Oreste Lionello

The Professor

Fabrizio Moroni

Mirko

Corrado Olmi

Porter