In The Godfather, Jack Woltz is the Hollywood studio head who refuses Johnny Fontane’s request for a film role. Woltz is played by John Marley and controls a major motion-picture studio.
Woltz rejects Johnny because he resents the singer’s personal history with a young actress. Don Vito Corleone asks Woltz to cast Johnny, but Woltz responds defiantly and insults the Don. The dispute leads to the famous discovery of Khartoum’s severed head in Woltz’s bed.
The episode introduces the Corleone family’s ability to influence entertainment-industry decisions. It also shows that Vito initially uses persuasion and favors before resorting to intimidation. Johnny Fontane’s character is often associated with Frank Sinatra, although the film’s fictional events and characters should not be treated as a direct biography.