Jack Horner
Acting
Biography
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…
Also known as
John Robert Horner
Latest News
Known For
Everybody's Live with John Mulaney
2025 · TV
The Ultimate Guide
1996 · TV
The Dinosaurs!
1992 · TV
Dinosaurs Decoded
2009 · Movie
Alien Planet
2005 · Movie
The Making of 'Jurassic Park'
1995 · Movie
The Making of 'The Lost World'
1997 · Movie
The Making Of Jurassic Park III
2001 · Movie
The Bones
2024 · Movie
The Ultimate Guide: T-Rex
1996 · Movie
The Valley of the T-Rex
2001 · Movie
Dinosaurs: Return to Life?
2008 · Movie