Stephen Harold Tobolowsky is an American character actor. He is known for film roles such as insurance agent Ned Ryerson in Groundhog Day and amnesiac Sammy Jankis in Memento, as well as such television characters as Commissioner Hugo Jarry in Deadwood, Bob Bishop in Heroes, Sandy Ryerson in Glee, Stu Beggs in Californication and White Famous, “Action” Jack Barker in Silicon Valley, Dr. Leslie Berkowitz in One Day at a Time, Principal Earl Ball in The Goldbergs, and Dr. Schulman in The Mindy Project.
Tobolowsky was born on May 30, 1951, in Dallas, Texas. He studied geology at Southern Methodist University but switched to theater after being cast in a production of “The Crucible.” He later attended the University of Illinois at Urbana-Champaign, where he graduated with a degree in drama.
Tobolowsky began his acting career in the early 1980s, appearing in films such as The Philadelphia Experiment (1984), Nobody’s Fool (1986), and Spaceballs (1987). He also had a recurring role on the television series Seinfeld (1989-1998).
Tobolowsky’s breakthrough role came in 1993, when he played Ned Ryerson in the comedy Groundhog Day. His performance in the film was critically acclaimed, and he has since become one of the most recognizable character actors in Hollywood.
Tobolowsky has continued to work steadily in film and television over the years. He has appeared in numerous other films, including Memento (2000), Mulholland Drive (2001), and The Informant! (2009). He has also had recurring roles on the television series Deadwood (2004-2006), Heroes (2006-2007), Californication (2007-2014), and Silicon Valley (2014-2019).
In addition to his acting career, Tobolowsky is also a writer and a podcaster. He has written two books, The Dangerous Animals Club (2002) and The Tobolowsky Files (2017). He also hosts the podcast The Tobolowsky Files, in which he tells stories about his life and career.

2000 • TV

1989 • TV

2004 • TV

2002 • TV

2000 • Movie

1993 • Movie
as Sammy
as Ned Ryerson
as Happy Chapman
as Uncle Ubb (voice)
as Dr. Lamott
as Alan Davenport (voice)
as Mick
as Principal Purdy (voice)
as Max
as Mike Krakower
as McClaren
as Ron Sutton
as Townley
as Dewey Wise
as Mr. Henkin
as Mayor Tom Thompson
as Jud Phillips
as Eric Kluster
as Joe Weyburn
as Warden Holliday
Writer
Director
Writer
Writer
Executive Producer
as Spencer Freiberg
1 episodes
as Tor Eckman
1 episodes
as Bud Penrod
1 episodes
as Don Haffman
5 episodes
as James Bloom
1 episodes
as Mr. Fisher
1 episodes
as Dr. Benson / Burt Halverstrom (voice)
1 episodes
as Bob Bishop
11 episodes
as Professor
1 episodes
as Jim Halliwell
1 episodes
as Sandy Ryerson
8 episodes
as Dr. Peltier
1 episodes
as Stephen ( voice)
1 episodes
as Doctor
1 episodes
as Clyde Burrows
1 episodes
as Dr. Alvin Azinabinacroft
1 episodes
as Dr. Ted Joseph
as Donny Rollins
1 episodes
as Dr. Ted
1 episodes
as Principal Hocksacker
1 episodes