
Acting
John Keith Vernon (February 24, 1932 – February 1, 2005) was a Canadian actor. He made a career in Hollywood after achieving initial television stardom in Canada. He was best known for playing Dean Wormer in Animal House, the Mayor in Dirty Harry and Fletcher in The Outlaw Josey Wales.
1977

Delgo
as Judge Nohrin (voice)

Animal House: The Inside Story
as Self

Los Angeles Plays Itself
as Mal Reese in Point Blank (archive footage)

Batman: Mystery of the Batwoman
as Rupert Thorne (voice)
Where Are They Now?: A Delta Alumni Update
as Vernon Wormer

Sorority Boys
as Old Man

Warrior Angels
as Ansgar / Bladrick
Welcome to America
as Det. Golding

The Tulsa Lynching of 1921: A Hidden Story

Stageghost
as Slim

The Grim Adventures of Billy and Mandy
as Dean Toadblatt · 3 ep.

Pigs Next Door
as Grand Porcinus (voice) · 13 ep.

The Strangerers
as D.N.E. Agent · 1 ep.

Mortal Kombat: Defenders of the Realm
as Shao Kahn (voice) · 4 ep.

The Incredible Hulk
as General Ross (voice) · 21 ep.

Pinky and the Brain
as Admiral (voice) · 1 ep.

Marker
1 ep.

Spider-Man
as Doctor Strange (voice) · 1 ep.

Duckman
as Principal Dinkler (voice) · 1 ep.

Fantastic Four
as Dr. Doom (voice) · 1 ep.