Movies (Acting Roles)
Sorted by Release Date"Truelove: The Film"
Christopher Knight was 65 in "Truelove: The Film" as 'Self'.Movie Released: Tue, Sep 12 2023
Blending Christmas
Christopher Knight was 64 in Blending Christmas as 'Brian'.Movie Released: Sun, Dec 12 2021
Dragging the Classics: The Brady Bunch
Christopher Knight was 63 in Dragging the Classics: The Brady Bunch as 'Peter Brady'.Movie Released: Wed, Jun 30 2021
David Mirisch, the Man Behind the Golden Stars
Christopher Knight was 63 in David Mirisch, the Man Behind the Golden Stars as 'Self'.Movie Released: Fri, Jan 01 2021
Viewer Direction Advised
Christopher Knight was 61 in Viewer Direction Advised as 'Self'.Movie Released: Wed, Nov 14 2018
The Last Sharknado: It's About Time
Christopher Knight was 60 in The Last Sharknado: It's About Time as 'Grandpa Clarke'.Movie Released: Sun, Aug 19 2018
American Pie Presents: The Book of Love
Christopher Knight was 52 in American Pie Presents: The Book of Love as 'Alumnus Guy #3'.Movie Released: Mon, Dec 07 2009
Spring Breakdown
Christopher Knight was 51 in Spring Breakdown as 'Celebrity Judge'.Movie Released: Fri, May 22 2009
Fallen Angels
Christopher Knight was 49 in Fallen Angels as 'Belmont'.Movie Released: Fri, Oct 05 2007
L.A. Dicks
Christopher Knight was 49 in L.A. Dicks as 'Bernie Taylor'.Movie Released: Tue, Apr 10 2007
Light Years Away
Christopher Knight was 48 in Light Years Away as 'David Sommers'.Movie Released: Wed, Jul 19 2006
The Brady Bunch 35th Anniversary Reunion Special: Still Brady After All These Years
Christopher Knight was 46 in The Brady Bunch 35th Anniversary Reunion Special: Still Brady After All These Years as 'Himself'.Movie Released: Wed, Sep 29 2004
Dickie Roberts: Former Child Star
Christopher Knight was 45 in Dickie Roberts: Former Child Star as 'Self'.Movie Released: Thu, Sep 04 2003
The Doom Generation
Christopher Knight was 37 in The Doom Generation as 'TV Anchorman'.Movie Released: Fri, Oct 27 1995
Brady Bunch Home Movies
Christopher Knight was 37 in Brady Bunch Home Movies as '(archival footage)'.Movie Released: Wed, May 24 1995
The Brady Bunch Movie
Christopher Knight was 37 in The Brady Bunch Movie as 'Coach'.Movie Released: Thu, Feb 16 1995
Good Girls Don't
Christopher Knight was 35 in Good Girls Don't as 'Montana'.Movie Released: Fri, Oct 01 1993
A Very Brady Christmas
Christopher Knight was 31 in A Very Brady Christmas as 'Peter Brady'.Movie Released: Sun, Dec 18 1988
The Brady Girls Get Married
Christopher Knight was 23 in The Brady Girls Get Married as 'Peter Brady'.Movie Released: Fri, Feb 06 1981
Valentine Magic on Love Island
Christopher Knight was 22 in Valentine Magic on Love Island as 'Jimmy'.Movie Released: Fri, Feb 15 1980
Diary of a Teenage Hitchhiker
Christopher Knight was 21 in Diary of a Teenage Hitchhiker as 'Nick'.Movie Released: Fri, Sep 21 1979
Just You and Me, Kid
Christopher Knight was 21 in Just You and Me, Kid as 'Roy'.Movie Released: Fri, Jul 13 1979
The World of Sid & Marty Krofft at the Hollywood Bowl
Christopher Knight was 16 in The World of Sid & Marty Krofft at the Hollywood Bowl as 'Brady Bunch Kids, The'.Movie Released: Sat, Nov 24 1973
TV Shows (Acting Roles)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
The Masked Singer
Christopher Knight was 61+ in The Masked Singer as 'Mummy, Mummy (archive footage)'.TV Show Released: First Air Date
Wed, Jan 02 2019
Wed, Jan 02 2019
Hollywood Medium with Tyler Henry
Christopher Knight was 58+ in Hollywood Medium with Tyler Henry as 'Self - Guest'.TV Show Released: First Air Date
Sun, Jan 24 2016
Sun, Jan 24 2016
Celebrity Ghost Stories
Christopher Knight was 51+ in Celebrity Ghost Stories as 'Self'.TV Show Released: First Air Date
Sat, Oct 03 2009
Sat, Oct 03 2009
Watch What Happens Live with Andy Cohen
Christopher Knight was 51+ in Watch What Happens Live with Andy Cohen as 'Self - Guest'.TV Show Released: First Air Date
Thu, Jul 16 2009
Thu, Jul 16 2009
Celebrity Family Feud
Christopher Knight was 50+ in Celebrity Family Feud as 'Self'.TV Show Released: First Air Date
Tue, Jun 24 2008
Tue, Jun 24 2008
Rachael Ray
Christopher Knight was 48+ in Rachael Ray TV Show Released: First Air Date
Mon, Sep 18 2006
Mon, Sep 18 2006
The Greg Behrendt Show
Christopher Knight was 48+ in The Greg Behrendt Show TV Show Released: First Air Date
Tue, Sep 12 2006
Tue, Sep 12 2006
My Fair Brady
Christopher Knight was 47+ in My Fair Brady TV Show Released: First Air Date
Sun, Sep 11 2005
Sun, Sep 11 2005
E!'s 101
Christopher Knight was 45+ in E!'s 101 as 'Self'.TV Show Released: First Air Date
Sun, Jul 13 2003
Sun, Jul 13 2003
The Surreal Life
Christopher Knight was 45+ in The Surreal Life as 'Self'.TV Show Released: First Air Date
Thu, Jan 09 2003
Thu, Jan 09 2003
Less than Perfect
Christopher Knight was 44+ in Less than Perfect as 'Waiter'.TV Show Released: First Air Date
Tue, Oct 01 2002
Tue, Oct 01 2002
CSI: Crime Scene Investigation
Christopher Knight was 42+ in CSI: Crime Scene Investigation as 'Pastor'.TV Show Released: First Air Date
Fri, Oct 06 2000
Fri, Oct 06 2000
That '70s Show
Christopher Knight was 40+ in That '70s Show as 'Josh'.TV Show Released: First Air Date
Sun, Aug 23 1998
Sun, Aug 23 1998
The View
Christopher Knight was 39+ in The View as 'Self'.TV Show Released: First Air Date
Mon, Aug 11 1997
Mon, Aug 11 1997
E! True Hollywood Story
Christopher Knight was 38+ in E! True Hollywood Story TV Show Released: First Air Date
Wed, Aug 21 1996
Wed, Aug 21 1996
New York Undercover
Christopher Knight was 36+ in New York Undercover TV Show Released: First Air Date
Thu, Sep 08 1994
Thu, Sep 08 1994
The Bradys
Christopher Knight was 32+ in The Bradys as 'Peter Brady'.TV Show Released: First Air Date
Fri, Feb 09 1990
Fri, Feb 09 1990
The Brady Brides
Christopher Knight was 23+ in The Brady Brides as 'Peter Brady'.TV Show Released: First Air Date
Fri, Feb 06 1981
Fri, Feb 06 1981
Joe's World
Christopher Knight was 22+ in Joe's World as 'Steve Wabash'.TV Show Released: First Air Date
Fri, Dec 28 1979
Fri, Dec 28 1979
The Brady Bunch Hour
Christopher Knight was 19+ in The Brady Bunch Hour as 'Peter Brady'.TV Show Released: First Air Date
Sun, Jan 23 1977
Sun, Jan 23 1977
Donny & Marie
Christopher Knight was 18+ in Donny & Marie as 'Self'.TV Show Released: First Air Date
Fri, Jan 23 1976
Fri, Jan 23 1976
The Bionic Woman
Christopher Knight was 18+ in The Bionic Woman TV Show Released: First Air Date
Wed, Jan 14 1976
Wed, Jan 14 1976
One Day at a Time
Christopher Knight was 18+ in One Day at a Time TV Show Released: First Air Date
Tue, Dec 16 1975
Tue, Dec 16 1975
ABC Afterschool Special
Christopher Knight was 14+ in ABC Afterschool Special as 'Joe'.TV Show Released: First Air Date
Wed, Oct 04 1972
Wed, Oct 04 1972
The ABC Saturday Superstar Movie
Christopher Knight was 14+ in The ABC Saturday Superstar Movie as 'Peter Brady'.TV Show Released: First Air Date
Sat, Sep 09 1972
Sat, Sep 09 1972
The Brady Kids
Christopher Knight was 14+ in The Brady Kids as 'Peter Brady (voice)'.TV Show Released: First Air Date
Sat, Sep 09 1972
Sat, Sep 09 1972
The Brady Bunch
Christopher Knight was 11+ in The Brady Bunch as 'Peter Brady'.TV Show Released: First Air Date
Fri, Sep 26 1969
Fri, Sep 26 1969
Another World
Christopher Knight was 6+ in Another World as 'Leigh Hobson'.TV Show Released: First Air Date
Mon, May 04 1964
Mon, May 04 1964
The Mike Douglas Show
Christopher Knight was 4+ in The Mike Douglas Show as 'Self'.TV Show Released: First Air Date
Mon, Dec 11 1961
Mon, Dec 11 1961
Gunsmoke
Christopher Knight was 0+ in Gunsmoke as 'Boy'.TV Show Released: First Air Date
Sat, Sep 10 1955
Sat, Sep 10 1955