Totò Diabolicus is a 1962 Italian black comedy film directed by Steno, in which Totò plays six different characters.

[1] It is a parody of the giallo genre, as well as of the noir comic book series Diabolik, which debuted the same year.

[2] Baron Torrealta is murdered by a mysterious assassin known as "Diabolicus".

Due to the sizable inheritance, the police suspects the baron's heirs.

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