Il mostro_
A low rank journalist at Tribuna Sera newspaper receives a letter one day. His correspondence contains a serial killer's letters, which he exploits.
Starring
Johnny Dorelli, Sydne Rome, Renzo Palmer
Updated Feb 16, 2026
WHERE TO WATCH
DROPTHE_ GOSSIP
Year context
Il mostro was released 49 years ago in 1977.
Overview
A low rank journalist at Tribuna Sera newspaper receives a letter one day. His correspondence contains a serial killer's letters, which he exploits.
Il mostro is a Thriller film with a runtime of 1h 34m.
CAST (20)
Johnny Dorelli
Valerio Barigozzi
Sydne Rome
Dina
Renzo Palmer
Baruffi
Yves Beneyton
Giorgio Mesca
Enzo Santaniello
Luca Barigozzi
Henning Schlüter
Nicola Mesca
Renato Scarpa
Livraghi
Gianrico Tedeschi
Nonno Gustavo
Orazio Orlando
Commissario Pisani
Salvatore Baccaro
Lupo cattivo
Angelica Ippolito
Anna
Carlo Reali
Brigadiere
Vittorio Zarfati
Avvocato
Mauro Vestri
Segretario al giornale
Clara Colosimo
Donatella Domenica Donati
Renzo Rinaldi
Guerrino Crivello
Mitomane
CD
Carlo Demi
Giuseppe Terranova
Omero Capanna
Guy with camera
DETAILS
FREQUENTLY ASKED QUESTIONS
What is Il mostro about?
A low rank journalist at Tribuna Sera newspaper receives a letter one day. His correspondence contains a serial killer's letters, which he exploits.
How long is Il mostro?
Il mostro has a runtime of 94 minutes (1h 34m).
Who stars in Il mostro?
The cast of Il mostro includes Johnny Dorelli, Sydne Rome, Renzo Palmer, Yves Beneyton, Enzo Santaniello.
What is the rating of Il mostro?
Il mostro has a rating of 6.3 out of 10 based on 21 votes on TMDB.
GENRES (1)
Thriller