Appearing in a supporting role in a 1989 film that reenacts the Manhattan Project, what other film did this actor appear in in 1972?
Gerald Hiken: Gerald Hiken (born May 27, 1927) is an American actor. Gerald Hiken:  He has performed in many other Broadway plays and has appeared in supporting and bit roles in various films including "The Candidate" (1972), "Reds" (1981), and "Fat Man and Little Boy" (1989). Fat Man and Little Boy: Fat Man and Little Boy (a.k.a. Shadow Makers in the UK) is a 1989 film that reenacts the Manhattan Project, the secret Allied endeavor to develop the first nuclear weapons during World War II.
The Candidate