An image from Mission: Impossible vs. the Mob, one of the productions that also features Greg Morris.

Greg Morris

September 27, 1933 — Cleveland, Ohio, USA

Francis Gregory Alan Morris (September 27, 1933 – August 27, 1996) was an American actor. He was best known for portraying Barney Collier on Mission: Impossible and Lt. David Nelson on Vega$.

Description above from the Wikipedia article Greg Morris, licensed under CC-BY-SA, full list of contributors on Wikipedia.

Mission: Impossible

1966

Vega$

1978

Flight to Holocaust

1977

Mission: Impossible vs. the Mob

1969

The Sword of Ali Baba

1965

Killer by Night

1972

Crisis in Mid-Air

1979

Gold

1973