Peter Horton
- Family
2018 Charlie
- New Amsterdam
2018 Director
- Philip K. Dick's Electric Dreams
2017 Director
- Runner
2015 Executive Producer
- American Odyssey
2015 Director
- Deception
2013 Producer
- Life Unexpected
2010 Grant Cassidy
- Lone Star
2010 Director
- The Philanthropist
2009 Director
- In Treatment
2008 Zach
- Dirty Sexy Money
2007 Director
- Happy Endings
2005 Ted the Urologist (uncredited)
- The Naked Brothers Band: The Movie
2005 Peter Horton
- Grey's Anatomy
2005 Director
- The Dust Factory
2004 Lionel
- While I Was Gone
2004 Eli Mayhew
- Harvesting Horror: Children of the Corn
2004 (archival footage)
- Thoughtcrimes
2003 Dr. Michael Welles
- Karen Sisco
2003
- Line of Fire
2003 Director
- The Shield
2002 Director
- MDs
2002 Director
- The Geena Davis Show
2000 Max Ryan
- Once and Again
1999 Director
- T-Rex: Back to the Cretaceous
1998 Dr. Donald Hayden
- Brimstone
1998 Producer
- From the Earth to the Moon
1998 documentary director
- Into Thin Air: Death on Everest
1997 Scott Fischer
- The End of Violence
1997 Brian
- Murder Live!
1997 Story
- Gun
1997 Director
- 2 Days in the Valley
1996 Roy Foxx
- Death Benefit
1996 Steven Keeney
- Crazy Horse
1996 General George Armstrong Custer
- The Baby-Sitters Club
1995 Patrick
- The Cure
1995 Director
- Children of the Dark
1994 Jim Harrison
- Birdland
1994 Director
- Class of '96
1993 Director
- Singles
1992 Jamie
- Side Out
1990 Zack Barnes
- Extreme Close-Up
1990 Director
- The Wonder Years
1988 Director
- Amazon Women on the Moon
1987 Director
- thirtysomething
1987 Director
- Where the River Runs Black
1986 Father Mahoney
- One Too Many
1985 Director
- Children of the Corn
1984 Burton Stanton
- Choices of the Heart
1983 Doug
- Split Image
1982 Jacob
- St. Elsewhere
1982 Barry Dorn
- Seven Brides for Seven Brothers
1982 Crane McFadden
- Miracle on Ice
1981 Jack O'Callahan
- Freedom
1981 Bill
- Flamingo Road
1981
- Fade to Black
1980 Joey
- Serial
1980 Cult Member 4
- She's Dressed to Kill
1979 Tony Smith
- Kaz
1978
- Dallas
1978 Wayne
- The White Shadow
1978 Raymond Collins
- Eight Is Enough
1977
- ABC Afterschool Special
1972 Director
