Arkin also played a minor role in the NPR radio drama of Star Wars, A New Hope as the voice of Fixer.
For PBS, he voiced Meriwether Lewis in Ken Burns' The Voyage of the Corps of Discovery (1997).
Also in 1975, he made a guest appearance on Barney Miller (episode: Grand Hotel).
His first starring role in television was as Lenny Markowitz, the central character in the 1977 situation comedy Busting Loose.
If so, enjoy these video stills from my collection of guys tied up or bound in movies and TV shows.