Film:
* Beverly Hills Cop (1984): As Detective Billy Rosewood, partner to Axel Foley (Eddie Murphy)
* Beverly Hills Cop II (1987): Reprising his role as Detective Billy Rosewood
* The Santa Clause (1994): As Neil Miller, a character who gets accidentally transformed into Santa Claus
* The Santa Clause 2 (2002): Reprising his role as Neil Miller
* The Santa Clause 3: The Escape Clause (2006): Reprising his role as Neil Miller
* Ruthless People (1986): As Sam Stone, a villainous husband who fakes his own kidnapping
* 16 Candles (1984): As the awkward and nerdy geek, "The Geek"
* Gremlins (1984): As Gerald, a Gizmo owner
* Fast Times at Ridgemont High (1982): As Brad Hamilton's older brother, a minor role
Television:
* The King of Queens (2000-2007): As Spencer Olchin, the recurring character who is Doug's best friend
* The League (2010-2015): As Andre, the dad of the gang's "adopted" son
* The Adventures of Brisco County, Jr. (1993-1994): As the bounty hunter, Brisco County, Jr.
* The Librarians (2014-2018): As Professor Judson, a recurring character
* The Big Bang Theory (2011): As a recurring character, Dr. Oliver Lorbeerbaum
* The Bold and the Beautiful (1987-present): Played the recurring character, Ted
* Seinfeld (1996-1998): As the recurring character, "The Soup Nazi"
This list represents some of the highlights of Judge Reinhold's long and impressive career. He has also appeared in numerous other films and television shows, demonstrating his versatility and talent as an actor.