I liked him most in 'The Godfather' (1972), 'Alien Nation' (1988) and 'Misery' (1990)
had his first movie role as an uncredited bit part in Billy Wilder's 'Irma La Duce' (1963)...he was a soldier with a radio
he was married to Dee Jay Mattis (1960 - 19??, divorced), Sheila Ryan (1976 - 1977, divorced) and Ingrid Hajed (1990 - 19??)
lives now happy in his fourth marriage with Linda Stokes since 1995
he has a son with Ryan, actor Scott Caan (* 1976)