Movies:
* The Godfather Part II (1974) - Frankie Pentangeli
* The Front (1976) - Lefty
* The Verdict (1982) - Judge (uncredited)
* The Cotton Club (1984) - "Lefty" (uncredited)
* The Jewel of the Nile (1985) - The Colonel
* The Untouchables (1987) - O'Malley
* Goodfellas (1990) - "Crazy" Joe (uncredited)
* A Bronx Tale (1993) - "The Old Man"
* The Siege (1998) - "Uncle" (uncredited)
* The Sopranos (2000) - "The Old Man" (final film appearance)
Television:
* The Edge of Night (1960-1984) - Various roles
* Kojak (1973-1978) - Various roles
* The Equalizer (1985-1989) - Various roles
* Law & Order (1990-2010) - Various roles
* Miami Vice (1984-1989) - Various roles
* NYPD Blue (1993-2005) - Various roles
* The Sopranos (1999-2007) - "The Old Man" (recurring role)
These are just a few of Walt Gorney's many film and television credits. He was known for his ability to portray tough, often gruff characters with a hint of vulnerability. He was a respected character actor who worked consistently throughout his career.