Complex sentence: The film stars Anthony Quinn, Anna Magnani, Virna Lisi and Hardy Krüger with Sergio Franchi, Renato Rascel, Giancarlo Giannini and Eduardo Ciannelli with Valentina Cortese making an uncredited appearance.
Split into simpler sentences: The film stars Anthony Quinn, Anna Magnani, Virna Lisi, Hardy Krüger, and Sergio Franchi. Co-starring Renato Rascel, Giancarlo Giannini, and Eduardo Ciannelli; with Valentina Cortese making an uncredited appearance.