Acting · Shelby, Montana, USA · Born June 15, 1946
John Robert Horner (born June 15, 1946) is an American paleontologist most famous for describing Maiasaura, providing the first clear evidence that some dinosaurs cared for their young. In addition to his paleontological discoveries, Horner served as the technical advisor for the first five Jurassic Park films, had a cameo appearance in Jurassic World, and served as a partial inspiration for one of the lead characters of the franchise, Dr. Alan Grant. Horner studied at the University of Montana, although he did not complete his degree due to undiagnosed dyslexia, and was awarded a Doctorate in Science honoris causa. He retired from Montana State University on July 1, 2016, although he claims to have been pushed out of the Museum of the Rockies after having married an undergraduate student and now teaches as a Presidential Fellow at Chapman University. Description above from the Wikipedia article Jack Horner (paleontologist), licensed under CC-BY-SA, full list of contributors on Wikipedia.
TVEverybody's Live with John Mulaney
2025
as Self - On the Phone (voice)
MovieThe Bones
2024
as Self
MovieDinosaurs Decoded
2009
as Himself
MovieDinosaurs: Return to Life?
2008
as Self
MovieAlien Planet
2005
as Self
MovieThe Making Of Jurassic Park III
2001
as Self
MovieThe Valley of the T-Rex
2001
MovieThe Making of 'The Lost World'
1997
as Self
MovieThe Ultimate Guide: T-Rex
1996
as Self
TVThe Ultimate Guide
1996
MovieThe Making of 'Jurassic Park'
1995
as Self
TVThe Dinosaurs!
1992
as Self - Commentor