Sterling Walter Hayden was an American actor, author, sailor, model and Marine. A leading man for most of his career, he specialized in westerns and film noir throughout the 1950s, in films such as John Huston's The Asphalt Jungle (1950), Nicholas Ray's Johnny Guitar (1954), and Stanley Kubrick's The Killing (1956). He became noted for supporting roles in the 1960s, perhaps most memorably as General Jack D. Ripper in Kubrick's Dr. Strangelove or: How I Learned to Stop Worrying and Love the Bomb (1964).

Bernardo Bertolucci OMRI was an Italian film director and screenwriter with a career that spanned 50 years. Considered one of the greatest directors in Italian cinema, Bertolucci's work achieved international acclaim. With The Last Emperor (1987) he became the first Italian filmmaker to win the Academy Award for Best Director, and he received many other accolades including a BAFTA Award, a César Award, two Golden Globes, a Golden Lion in 2007, and an Honorary Palme d'Or at Cannes in 2011.