Biography

Mitchell Craig "Mitch" Pileggi (born April 5, 1952) is an American actor. Pileggi is known for playing FBI assistant director Walter Skinner on the long-running popular series The X-Files. He also had a recurring role on Stargate Atlantis as Col. Steven Caldwell. He appeared in the 2008 film, Flash of Genius.

Known For

Basic Instinct

Internal Affairs Investigator

Transformers: The Last Knight

TRF Group Leader

The X-Files

Walter Skinner

The X-Files: I Want to Believe

Walter Skinner

Return of the Living Dead Part II

Sarge

Death Wish 4: The Crackdown

Lab Foreman

Three O'Clock High

Duke Herman

Vampire in Brooklyn

Tony the Hitman