Ipotesi sulla scomparsa di un fisico atomico

Orso Maria Guerrini as Ettore Majorana Annalisa Fierro as Mariella's friend Pietro Biondi as Enrico Fermi Claudio Baglioni as Young man singing Luigi Pistilli as University assistant Guido Alberti as S.E. Arturo Bocchini Luigi Casellato as Inspector

Diego Fabbri Original Story Guido De Angelis Original Music Composer Maurizio De Angelis Original Music Composer