Career
He is sometimes credited as Jack Keeler. Jack has appeared in over 60 feature films, including I Love You to Death, Forces of Nature and Men in Black World War II He also had a brief role in The Big Lebowski as The Dude"s (Jeff Bridges) landlord. In 2015, Jack signed on to play the lead role in The Lipiński.
He guest starred in the Star Trek: Deep Space Nine episode "Babel", and in the Angel episode "Long Day"s Journey".
In 1995 he played Mr. Chase in the Babylon 5 episode "Comes the Inquisitor".