Also starring in the limited series are Matthew Goode (A Discovery of Witches, The Imitation Game) as producer Robert Evans, Juno Temple (Ted Lasso) as Hollywood agent Betty McCartt, Giovanni Ribisi (Sneaky Pete, Avatar) as notorious mobster Joe Colombo, Dan Fogler (Fantastic Beasts series) as director Francis Ford Coppola, Burn Gorman (The Expanse, Enola Holmes) as Gulf + Western owner Charles Bluhdorn, Colin Hanks (American Crime Story, Jumanji: The Next Level) as Gulf + Western executive Barry Lapidus and Patrick Gallo (The Irishman, When They See Us) as The Godfather author Mario Puzo.

In addition, many members of the famous cast and other well known celebrities will be part of the story of The Offer. This includes Justin Chambers playing Marlon Brando, Anthony Ippolito as Al Pacino, Brandon Sklenar as Burt Reynolds, Jean Watts as Ann Margaret, Kyleen Likas as Raquel Welch and Frank John Hughes as Frank Sinatra.