Jason Nelson Robards, Jr. was an American actor on stage and in film and television and a winner of the Tony Award (theatre), two Academy Awards (film) and the Emmy Award (television). He was also a United States Navy combat veteran of World War II. He became famous playing works of Eugene O'Neill, an American playwright, and regularly performed in O'Neill's works throughout his career. Robards was cast in both common-man roles and as well-known historical figures (Wikipedia)

Samuel Joel "Zero" Mostel was an American actor of stage and screen, best known for his portrayal of comic characters such as Tevye onstage in Fiddler on the Roof, Pseudolus onstage and onscreen in A Funny Thing Happened on the Way to the Forum, and Max Bialystock in the original film version of The Producers. He was blacklisted during the 1950s, and his testimony before the House Committee on Un-American Activities was well-publicized. He was a Tony Award and Obie Award winner...(Wikipedia)

Jill St. John is an American actress. She is best known for her role as Tiffany Case, the lead Bond girl in Diamonds Are Forever. St. John's TV debut was in a production of A Christmas Carol. At age 11 she appeared in two episodes of The George Burns and Gracie Allen Show and several other TV shows, which led Universal Pictures to sign her to a contract when she was 16. Her major studio film debut was in Summer Love (1958) starring John Saxon...(Wikipedia)

Oliver Burgess Meredith (November 16, 1907 - September 9, 1997), known professionally as Burgess Meredith, was an American actor in theatre, film, and television, who also worked as a director. Active for more than six decades, Meredith has been called "a virtuosic actor" who was "one of the most accomplished actors of the century." Meredith won several Emmys and was nominated for Academy Awards...(Wikipedia)

Credits include: Ocean's Eleven, The Cannonball Run, Cannonball Run II, Sweet Charity and Alice in Wonderland

Credits include: Reflections of Evil, Bluebeard, Where Love Has Gone, Twilight of Honor and The Happy Hooker Goes to Washington

Credits include: Westworld, Psych-Out, Forgotten Lady, Little Fauss and Big Halsy and Escape from Hell Island

Credits include: Wild in the Streets, Here Come the Brides, The Gossip Columnist, He Is My Brother and Skyway to Death