Was an American film, television and stage actor best known for his performances in Going in Style, The Thing, and Dante's Peak.
Description above from the Wikipedia article Charles Hallahan, licensed under CC-BY-SA, full list of contributors on Wikipedia.
The Thing
As Norris
Body of Evidence
As Dr. McCurdy
Vision Quest
As The Coach
Things That Go Bump
As Chief Garrett
Dave
As Policeman
Dante's Peak
As Paul Dreyfus
Silkwood
As Earl Lapin
Fatal Beauty
As Deputy Getz
Going in Style
As Pete
Nightwing
As Henry
Terror Out of the Sky
As Tibbles Sr.
Allison Sydney Harrison
As Sgt. Beatty
Ambushed
As Sheriff Carter
Skag
As Fisher
A Winner Never Quits
As Nelson Gary Sr.
Hide in Plain Sight
As Dixon - Bartender
Margin for Murder
As Pat Chambers
Jack Reed: A Search for Justice
As Galvin
Tales from the Hollywood Hills: The Old Reliable
Twilight Zone: The Movie
As Ray
Pale Rider
As McGill
A Death in Canaan
As Cpl. Sebastian
The Rich Man's Wife
As Detective Dan Fredricks
Kidco
As Richard Cessna
The Other Victim
As Jack Berger
The Thing: Terror Takes Shape
As Self
P.K. and the Kid
As Bazooka
Cyrano de Begerac
As Montfleury / Cadet
Nails
As Bud Taylor
Warlock: The Armageddon
As Ethan Larson
Roswell
As Pilot MacIntire (Older)
Cast a Deadly Spell
As Det. Morris Bradbury
Mind Rage
As Jack Stillman
Executive Decision
As General Sarlow
The Fan
As Coop
Rolling Thunder
True Believer
As Vincent Dennehy
The Pest
As Angus
The Return of Hunter: Everyone Walks in L.A.
As Capt. Charles Devane
The Star Chamber
As Officer Pickett (uncredited)
J. Edgar Hoover
As Joseph McCarthy
Space Jam
As Baron's Owner (uncredited)
Chicago Story
As John Ryan
Good Times
M*A*S*H
Trapper John, M.D.
Gargoyles
All in the Family
As Officer Harrison
Tales of the Unexpected
As Charlie
Wings
As Ted Cobb
Wild Palms
As Gavin Whitehope
Hill Street Blues
Happy Days
Hart to Hart
The Equalizer
As George Cook
Dallas
As Harry Ritlin
Hunter
As Charlie Devane
Soap
As Lance
The Waltons
The Visitor
As Sheriff
Almost Perfect
The Paper Chase
As Ernie
Riker
Jack's Place
Mad About You
As 'Sloopy' Dunbar
The Rockford Files
As Brian
Hawaii Five-O
As Larry Kent
Law & Order
As Captain Tom O'Hara
Lou Grant
As Chuck
JAG
As Thomas Williams
Great Performances
As Montfleury / Cadet
Grace Under Fire
As Bill Davis
Murder, She Wrote
As Barry Noble
Coach
As University President Charles W. Kisley
Bret Maverick
As Terrible Fred McShane