Nero Wolfe

Tino Buazzelli

Nero Wolfe

14 episodes

Paolo Ferrari

Archie Goodwin

14 episodes

Pupo De Luca

Fritz Brenner

14 episodes

Renzo Palmer

Ispettore Cramer

14 episodes

Silvia Monelli

Signorina Dacos

2 episodes

Aroldo Tieri

Boyden Mc Nair

1 episode

Massimo Serato

Claude Gebert

1 episode

Raffaele Giangrande

Dudley Frost

1 episode

Marina Berti

Callie Frost

1 episode

Carla Gravina

Helen Frost

1 episode

Mario Pisu

Otis Jarrell

1 episode

Marzia Ubaldi

Trella Jarrell

1 episode

Umberto D'Orsi

Roger Foote

1 episode

Romina Power

Lois Jarrell

1 episode

Laura Tavanti

Susan Jarrell

1 episode

Aldo Giuffrè

Thomas Pratt

1 episode

Franco Sportelli

Mc Millan

1 episode

Giorgio Favretto

Clyde Osgood

1 episode

Lucio Rama

Frederick Osgood

1 episode

Paola Borboni

Signora Bruner

1 episode

Ugo Pagliai

Arthur Yarmack

1 episode

Lia Angeleri

Signora Althaus

1 episode

Adolfo Geri

Dottor Wollmer

1 episode

Enrico Luzi

Quayle

1 episode