John Rosengrant

John Rosengrant was the effects supervisor for The Lost World: Jurassic Park and Jurassic Park III. He was also a puppeteer for both films along with Jurassic Park.

Selected filmography

 * Constantine (2005)
 * Terminator 3: Rise of the Machines (2003)
 * Jurassic Park III (2001)
 * Pearl Harbor (2001)
 * Lost Souls (2000)
 * End of Days (1999)
 * The Sixth Sense (1999)
 * Small Soldiers (1998)
 * Paulie (1998)
 * The Lost World: Jurassic Park (1997)
 * The Ghost and the Darkness (1996)
 * Congo (1995)
 * Interview with the Vampire: The Vampire Chronicles (1994)
 * Leviathan (1989)
 * Alien Nation (1988)
 * The Monster Squad (1987)
 * Predator (1987)
 * Aliens (1986)
 * The Terminator (1984)