| 2011 | 07/12) DVD release of Medical Center. [1] |
| 2010 | Undercovers: The Key to It All (TV episode) - Professor Shilling |
| 2010 | Undercovers: Crashed (TV episode) - Actor |
| 2010 | No Clean Break (TV series) - The Man |
| 2009 | Supernatural: The Curious Case of Dean Winchester (TV episode) - Older Dean Winchester |
| 2008 | Break - The Man |
| 2007 | The Pink Conspiracy - Dr. Redbush |
| 2007 | Without a Trace: Skin Deep (TV episode) - Joseph Pratt |
| 2006 | Cold Case: Forever Blue (TV episode) - Jimmy Bruno |
| 2006 | The 4th Annual TV Land Awards (TV special) - Dr. Joe Gannon - 'Gray Anatomy' skit |
| 2006 | Saturday Night Live: Natalie Portman/Fall Out Boy (TV episode) - Actor (voice) (as Chas Everett) |
| 2006 | E-Ring: The General (TV episode) - Gen. Long - Army Chief of Staff |
| 2006 | Unspoken - Narrator |
| 2004 | Wake Up, Ron Burgundy: The Lost Movie (video) - Jess Moondragon |
| 2004 | Jack & Bobby: The First Lady (TV episode) - Mr. Henry 'Huck' Graham |
| 2004 | The Mountain: Pilot (TV episode) - David Carver Sr. |
| 2004 | The 2nd Annual TV Land Awards (TV special) - Himself |
| 2004 | Master's Theater (TV series) - Host |
| 2003 | Hard to Forget (TV movie) - Charles Dawson |
| 2003 | CBS at 75 (TV documentary) - Himself |
| 2003 | Tiptoes - Kirk |
| 2003 | View from the Top - Jack Weston (uncredited) |
| 2002 | Frank McKlusky, C.I. - Doctor (uncredited) |
| 2002 | Praise the Lord: Episode dated 10 January 2002 (TV episode) - Himself |
| 2001 | Hollywood Squares: Episode dated 4 December 2001 (TV episode) - Guest Appearance |
| 2001 | How's Your News? (documentary) - Himself |
| 2001 | Mulholland Dr. - Jimmy Katz |
| 2000 | Manhattan, AZ: The Voyage Home (TV episode) - Jake Manhattan |
| 1999 | Oh Baby: The Colonel (TV episode) - The Colonel |
| 1999 | Love Boat: The Next Wave: Such Sweet Dreams (TV episode) - Blake Hunter |
| 1999 | Oh Baby: Birth: Part 2 (TV episode) - The Colonel |
| 1999 | Free Fall - Richard Pierce |
| 1999 | 'Psycho' Path (video documentary short) - Himself |
| 1998 | Psycho - Tom Cassidy |
| 1998 | The Nanny: Mom's the Word (TV episode) - Dr. Osborn |
| 1998 | Melrose Place: Last Train to Baghdad (TV episode) - Thomas Sterling |
| 1998 | Melrose Place: Mama Mia (TV episode) - Thomas Sterling |
| 1998 | Melrose Place: Coop de Grace (TV episode) - Thomas Sterling |
| 1998 | Melrose Place: Kyle of the Desert (TV episode) - Thomas Sterling |
| 1997 | Just Shoot Me!: Old Boyfriends (TV episode) - Tom Youngerman |
| 1997 | Pacific Palisades: Sweet Revenge (TV episode) - Dr. Joseph Vernon |
| 1997 | Caroline in the City: Caroline and Richard & Julia (TV episode) - King Cassidy |
| 1997 | When Time Expires (TV movie) - Walter Kelly, June's Father |
| 1997 | Diagnosis Murder: Physician, Murder Thyself (TV episode) - Dr. Clayton Andrews |
| 1997 | Touched by an Angel: Crisis of Faith (TV episode) - Reverend Daniel Brewer |
| 1996 | In the Fold (TV movie) - Cmdr. Shane Ridnaur |
| 1995 | Cybill: Mourning Has Broken (TV episode) - David Whittier Sr. |
| 1995 | Cybill: Zing! (TV episode) - David Whittier, Sr. |
| 1994 | McKenna: McKenna's Wonder (TV episode) - Actor |
| 1994 | Official Denial (TV movie) - General Spaulding |
| 1993 | Nurses: No, But I Played One on TV (TV episode) - Himself |
| 1993 | Murder, She Wrote: The Big Kill (TV episode) - Martin Fraser |
| 1992 | Vicki!: Episode #1.20 (TV episode) - Himself |
| 1992 | One on One with John Tesh: Episode #1.113 (TV episode) - Himself |
| 1991 | Murder, She Wrote: Terminal Connection (TV episode) - Clark Blanchard |
| 1991 | Shades of LA: Till Death Do Us Part (TV episode) - Roland Barker |
| 1990 | Murder, She Wrote: The Fixer-Upper (TV episode) - Det. Lt. Redick |
| 1989 | The Jigsaw Murders - Detective Sergeant Joe DaVonzo |
| 1989 | Heroes Stand Alone - Zack Duncan |
| 1989 | Thunderboat Row (TV movie) - Ben Bishop |
| 1989 | The New Hollywood Squares: Episode dated 15 May 1989 (TV episode) - Guest Appearance |
| 1988 | The Highwayman: Till Death Duel Us Part (TV episode) - Cody |
| 1987 | Hotel: Mixed Emotions (TV episode) - Alex Shepherd |
| 1987 | Ultraman: The Adventure Begins (TV movie) - Chuck (voice) |
| 1986 | Murder, She Wrote: Obituary for a Dead Anchor (TV episode) - Kevin Keats |
| 1986 | The Love Boat: Egyptian Cruise: Part 1 (TV episode) - Wayne Richmond |
| 1986 | The Love Boat: Egyptian Cruise: Part 2 (TV episode) - Wayne Richmond |
| 1985 | Fever Pitch - Dutchman |
| 1983 | The Rousters: The Rousters (TV episode) - Wyatt Earp III |
| 1983 | The Rousters (TV movie) - Wyatt Earp III |
| 1983 | Malibu (TV movie) - Art Bonnell |
| 1982 | Airplane II: The Sequel - Simon Kurtz |
| 1981 | Mistress of Paradise (TV movie) - Charles Beaufort |
| 1981 | The Intruder Within (TV movie) - Jake Nevins |
| 1980 | Battle of the Network Stars VIII (TV special) - Himself - CBS Team Captain |
| 1980 | Hagen: Hagen (Pilot) (TV episode) - Paul Hagen |
| 1979 | The French Atlantic Affair (TV mini-series) - Harold Columbine |
| 1979 | The Mike Douglas Show: Episode dated 7 November 1979 (TV episode) - Himself |
| 1978 | Centennial: Only the Rocks Live Forever (TV episode) - Major Maxwell Mercy |
| 1978 | Police Story: Day of Terror, Night of Fear (TV episode) - Actor |
| 1977 | In the Glitter Palace (TV movie) - Vincent 'Vince' Halloran |
| 1977 | Give Me My Money - Actor |
| 1976 | Donny and Marie: Episode #2.3 (TV episode) - Himself |
| 1976 | Medical Center: If Wishes Were Horses (TV episode) - Dr. Joe Gannon |
| 1976 | The Glory Road West (TV documentary) - Narrator |
| 1972 | The Sonny and Cher Comedy Hour: Episode #3.3 (TV episode) - Himself |
| 1972 | This Is Your Life: Chad Everett (TV episode) - Himself |
| 1972 | Rowan & Martin's Laugh-In: Episode #5.18 (TV episode) - Himself |
| 1972 | Medical Center: Terror (TV episode) - Dr. Joe Gannon |
| 1972 | The Sonny and Cher Comedy Hour: Episode #2.5 (TV episode) - Actor |
| 1971 | This Is Your Life: James Brolin (TV episode) - Himself |
| 1971 | The Red Skelton Hour: Instant Marriage Mill (TV episode) - Fireman |
| 1971 | The Firechasers - Quentin Barnaby |
| 1970 | It Takes Two: Episode dated 1 June 1970 (TV episode) - Himself |
| 1969 | Medical Center (1969-76) - Dr. Joe Gannon. |
| 1969 | The Liberace Show: Episode dated 27 July 1969 (TV episode) - Himself |
| 1969 | Ironside: And Be My Love (TV episode) - Larry Van Druten |
| 1969 | Journey to the Unknown: Poor Butterfly (TV episode) - Steven Miller |
| 1968 | The F.B.I.: The Hero (TV episode) - Daniel Joseph Sayres |
| 1968 | The Impossible Years - Richard Merrick |
| 1968 | The Woody Woodbury Show: Episode dated 11 March 1968 (TV episode) - Himself |
| 1968 | Journey to Midnight - Steven Miller (segment "Poor Butterfly") |
| 1967 | The Last Challenge - Lot McGuire |
| 1967 | The Man from U.N.C.L.E.: The 'J' for Judas Affair (TV episode) - Adam Tenza |
| 1967 | Dateline: Hollywood: Episode dated 7 September 1967 (TV episode) - Himself |
| 1967 | Return of the Gunfighter - Lee Sutton |
| 1967 | First to Fight - Jack Connell |
| 1966 | Johnny Tiger - Johnny Tiger |
| 1966 | The Singing Nun - Robert Gerarde |
| 1966 | Made in Paris - Ted Barclay |
| 1965 | Combat!: Beneath the Ashes (TV episode) - Steve Kovac |
| 1965 | Branded: The First Kill (TV episode) - Adam Manning/Tad Manning |
| 1964 | Get Yourself a College Girl - Gary Underwood |
| 1964 | The Lieutenant: Lament for a Dead Goldbrick (TV episode) - Lt. Kingsley Kane |
| 1963 | Route 66: Come Home Greta Inger Gruenschaffen (TV episode) - Heiss Horgal |
| 1963 | Redigo: Papa-San (TV episode) - Chick |
| 1963 | The Dakotas: A Man Called Ragan (TV episode) - Deputy Del Stark |
| 1962 | The Chapman Report - Bob Jensen, Water Boy |
| 1962 | Hawaiian Eye: Koko Kate (TV episode) - Chris Randall |
| 1962 | Surfside 6: The Neutral Corner (TV episode) - Bongo Macklin |
| 1962 | Hawaiian Eye: Rx Cricket (TV episode) - Alan Marsh |
| 1962 | Cheyenne: A Man Called Ragan (TV episode) - Deputy Del Stark |
| 1962 | Rome Adventure - Young man |
| 1962 | Hawaiian Eye: Four-Cornered Triangle (TV episode) - Larry Brand |
| 1962 | 77 Sunset Strip: The Diplomatic Caper (TV episode) - Ross Franklin |
| 1962 | Surfside 6: The Artful Deceit (TV episode) - Roger Coleman |
| 1962 | Bronco: Ride the Whirlwind (TV episode) - Deputy Johnny Davis |
| 1962 | Red Nightmare (short) - A Customer (uncredited) |
| 1961 | Hawaiian Eye: Point Zero (TV episode) - Actor |
| 1961 | Lawman: The Son (TV episode) - Cole Herod |
| 1961 | 77 Sunset Strip: The Rival Eye Caper (TV episode) - Anthony Chase |
| 1961 | Claudelle Inglish - Linn Varner |
| 1961 | Maverick: The Devil's Necklace: Part 2 (TV episode) - Lieutenant Gregg |
| 1961 | Maverick: The Devil's Necklace: Part 1 (TV episode) - Lieutenant Gregg |
| 1961 | Lawman: Detweiler's Kid (TV episode) - Jim Austin (as Chad York) |
| 1961 | 77 Sunset Strip: The College Caper (TV episode) - Mark Adams |
| 1960 | Hawaiian Eye: The Kahuna Curtain (TV episode) - Mark |
| 1960 | Bronco: Apache Treasure (TV episode) - Lt. Finley |
| 1960 | Surfside 6: High Tide (TV episode) - Don Whitman |