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John E. McCosker

John E. McCosker was born as John Edward McCosker. See full bio »

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Known For

Island of the Sharks Miscellaneous Crew
Naked Science Himself - Ichthyologist
MythBusters Himself


Hide Hide Show Show Miscellaneous Crew (2 credits)
 1999 Island of the Sharks (Documentary short) (advisory panel: California Academy of Sciences - as Dr. John McCosker)
 1987 Jaws: The Revenge (scientific consultant)
Hide Hide Show Show Thanks (3 credits)
 2005 In the Wake of the Zaca (Video documentary) (special thanks - as John McCosker)
 1994 Hunt for the Great White Shark (TV Movie documentary) (special thanks - as Dr. John McCosker)
 1987 Jaws: The Revenge (special thanks)
Hide Hide Show Show Self (8 credits)
 2008 Portal to Undersea Galapagos (Documentary short)
Himself - Host
 2005 Naked Science (TV Series documentary)
Himself - Ichthyologist
- Shark Attacks (2005) ... Himself - Ichthyologist (as John McCosker)
 2003 MythBusters (TV Series documentary)
- Barrel of Bricks/Pissing on the Third Rail/Eel Skin Wallet (2003) ... Himself (as Dr. John McCosker)
 1999 Galapagos (Documentary short)
 1996 Galapagos: Beyond Darwin (TV Movie documentary)
Himself (as John McCosker)
 1996 The World's Most Dangerous Animals (TV Movie documentary)
Hismelf (as John McCosker PhD)
 1994 Hunt for the Great White Shark (TV Movie documentary)
Himself (as John McCosker)
 1984 The Tonight Show Starring Johnny Carson (TV Series)
Himself / Himself - Guest
- Miss Piggy/Howie Mandel/John McCosker (1984) ... Himself (as John McCosker)
- Episode #23.48 (1984) ... Himself - Guest

Personal Details

Alternate Names:

Dr. John McCosker | John McCosker | John McCosker PhD

Did You Know?


Director of the Steinhart Aquarium at the California Academy of Sciences in San Francisco (1976-1994).

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