Christopher Knight
Known for
CSI: Crime Scene Investigation
Pastor
That '70s Show
Josh
Mannix
Happy Days
The Masked Singer
Mummy
The Masked Singer
Mummy (archive footage)
Gunsmoke
Boy
ABC Afterschool Special
Joe
New York Undercover
One Day at a Time
The Bionic Woman
The Brady Bunch
Peter Brady
CHiPs
Less than Perfect
Waiter
Another World
Leigh Hobson
E!'s 101
Self
Hollywood Medium with Tyler Henry
Self - Guest
Dirt
Self
Nowhere
Mr. Sighvatssohn
American Pie Presents: The Book of Love
Alumnus Guy #3
Masquerade
The Surreal Life
Self
Celebrity Family Feud
Self
Spring Breakdown
Celebrity Judge
Day by Day
Peter Brady
The Brady Bunch Hour
Peter Brady
The Brady Brides
Peter Brady
The Last Sharknado: It's About Time
Grandpa Clarke
The Brady Bunch Movie
Coach
E! True Hollywood Story
The Doom Generation
TV Anchorman
Joe's World
Steve Wabash
The ABC Saturday Superstar Movie
Peter Brady
The Brady Kids
Peter Brady (voice)
Dickie Roberts: Former Child Star
Self
The Bradys
Peter Brady
Truelove: The Film
Self
My Fair Brady
Diary of a Teenage Hitchhiker
Nick
Curfew
Sam
Fallen Angels
Belmont
Just You and Me, Kid
Roy
A Very Brady Christmas
Peter Brady
The Brady Girls Get Married
Peter Brady
Brady Bunch Home Movies
(archival footage)
Blending Christmas
Brian
Valentine Magic on Love Island
Jimmy
Letting Go
The Boss
ABC's 50th Anniversary Celebration
Self
Light Years Away
David Sommers
L.A. Dicks
Bernie Taylor
Good Girls Don't
Montana
Watch What Happens Live with Andy Cohen
Self - Guest
The World of Sid & Marty Krofft at the Hollywood Bowl
Brady Bunch Kids, The
David Mirisch, the Man Behind the Golden Stars
Self
Dragging the Classics: The Brady Bunch
Peter Brady
Viewer Direction Advised
Self
The Brady Bunch 35th Anniversary Reunion Special: Still Brady After All These Years
Self
The Mike Douglas Show
Self
The View
Self
Celebrity Ghost Stories
Self
Rachael Ray
Donny & Marie
Self