Directed by
| Gary Wortman | ||
Writing Credits (in alphabetical order)
| Gary Wortman | ||
Cast
 |
Jim Kirkland | ... | Self - Utah Geological Survey (as James I. Kirkland) |
|
|
John Panzarella | ... | Self - Narrator (as Johnny Panzarella) |
|
|
Scott Sampson | ... | Self - Utah Museum of Natural History (as Scott D. Sampson) |
|
|
Celina Suarez | ... | Self - Temple University |
|
|
Marina Suarez | ... | Self - Temple University |
|
|
Larry Walker | ... | Self |
|
|
Lindsay Zanno | ... | Self - Utah Museum of Natural History (as Lindsey E. Zanno) |
Produced by
| Allan Butler | ... | executive producer: The Science Channel |
| Jake Klim | ... | associate producer |
| Brian Leonard | ... | executive producer |
| Gary Wortman | ... | producer |
Music by
| Joel Langley | ||
Editing by
| Michael Fevang | ||
Art Direction by
| Tom Schmidt | ||
Production Management
| Steve Burns | ... | senior vp and general manager: The Science Channel |
| Olivia Foster | ... | production supervisor: The Science Channel |
| Leslie Shampaine | ... | production manager |
Art Department
| Michael Skrepnick | ... | artwork: Falcarius |
Sound Department
| Jim Bloch | ... | narration sound engineer |
| Karl Kalbaugh | ... | sound designer |
| John Middlekoop | ... | audio |
| Cyndee Wing | ... | audio |
Camera and Electrical Department
| Jonathan Rho | ... | camera |
| Boris Romanenko | ... | camera |
| David Wing | ... | camera |
Additional Crew
| Chris Beaudoin | ... | researcher: Discovery Footage Source |
| Mary Bender | ... | production coordinator: The Science Channel |
| Wyatt Channell | ... | production coordinator: The Science Channel |
| James De Blij | ... | researcher: Discovery Footage Source (as James Deblij) |
| Christine Leonard | ... | production assistant |
| John Middlekoop | ... | additional footage |
| Vanessa Serrao | ... | production assistant: The Science Channel (as Vanessa Serrao Hiemenz) |
| Tom Taylor | ... | additional footage |
Thanks
| Jo Lynn Campbell | ... | special thanks |
| Patti Carpenter | ... | special thanks |
| Donald Deblieux | ... | special thanks |
| Robert Gaston | ... | special thanks (as Rob Gaston) |
| Gary Hyatt | ... | special thanks |
| Jim Kirkland | ... | special thanks (as James Kirkland) |
| Eric Lund | ... | special thanks |
| Tom Melleuthin | ... | special thanks |
| Gary Meyers | ... | special thanks |
| Preston M. Moretz | ... | special thanks |
| Bonnie Nelson | ... | special thanks |
| Francis Wahl Pierce | ... | special thanks |
| Scott Sampson | ... | special thanks |
| Jennifer Schellenbach | ... | special thanks |
| Kurt Schreiber | ... | special thanks |
| Robin Schreiber | ... | special thanks |
| Celina Suarez | ... | special thanks |
| Marina Suarez | ... | special thanks |
| Andrew Turner | ... | special thanks |
| Mary Vonkoch | ... | special thanks |
| Larry Walker | ... | special thanks |
| Dennis Wilson | ... | special thanks |
| Lindsay Zanno | ... | special thanks |
