Directed by
| Brad Kreisberg | ||
Cast (in credits order)
 |
Dave Hoffmann | ... | Narrator (voice) |
| Rest of cast listed alphabetically: | |||
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Ramani Durvasula | ... | Self - Clinical Psychologist (as Ramani Durvasula PhD) |
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Mukesh Jain | ... | Self - Internal Medicine (as Mukesh Jain MD) |
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John Marin | ... | Self - Ocular Facial Plastic Surgeon (as John Martin MD) |
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Christine Milrod | ... | Self - Human Sexuality (as Christine Milrod PhD) |
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Rajee Narinesingh | ... | Self |
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Jon A. Perlman | ... | Self - Plastic Surgeon (as Jon Perlman MD) |
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William Rea | ... | Self - Environmental Specialist (as Bill Rea MD) |
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Charlie Seltzer | ... | Self - Clinical Specialist (as Charlie Seltzer MD) |
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Patrice Wheaton | ... | Self |
| Keller Wortham | ... | Self - Internist (as Keller Wortham MD) | |
Produced by
| Jamaal Avery | ... | segment producer (segment "producer") |
| Jocelyn Bernyk | ... | line producer |
| Jordan Bogdonavage | ... | story producer |
| Nathan Alan Bunker | ... | associate producer (as Nathan Bunker) |
| Liz Chapetta | ... | field producer (as Elisabeth Chapetta) |
| Jennifer Contreras | ... | supervising story producer |
| Kathleen Cromley | ... | executive producer: National Geographic Channels |
| J.P. Gilbert | ... | producer |
| Erin Haglund | ... | senior producer |
| Breanna Jensen | ... | producer |
| Bryan Johnson | ... | producer |
| Christian Le Guilloux | ... | story producer |
| Brandon Lipsett | ... | field producer |
| Ebony McClain | ... | associate producer |
| Josh Morris | ... | story producer (as Joshua Morris) |
| Josh Opitz | ... | story producer |
| Kelly Roy | ... | story producer |
| Jeffrey Ruggles | ... | co-executive producer (as Jeffrey W. Ruggles) |
| SallyAnn Salsano | ... | executive producer |
| Jamail Shelton | ... | field producer |
| Kyle Simpson | ... | co-executive producer |
| Clayton VanNortwick | ... | line producer (as Clay Vannortwick) |
| Wendi Wan | ... | producer |
| Clay Wolflick | ... | supervising producer |
| Joel Zimmer | ... | executive producer |
Music by
| Michael Baiardi | ||
Cinematography by
| James Doza | ... | director of photography |
| Justin Remillard | ... | director of photography |
| Scott Sandman | ... | director of photography |
| Brian Steimle | ... | director of photography |
Editing by
| Brad Jones | ||
Casting By
| Doron Ofir | ||
Production Management
| Ryan Abbott | ... | head of post production: 495 |
| James Bianco | ... | head of production: 495 (as Jim Bianco) |
| Michael Cascio | ... | executive in charge of production: National Geographic Channels |
| Amy Griggs | ... | executive in charge: 495 |
| Chris Holguin | ... | unit manager (as Christopher Holguin) |
| Devlin McCluskey | ... | post-production supervisor |
| Nicole Milos | ... | unit manager: National Geographic Channels |
| Vesper Osborne | ... | production manager: National Geographic Channels |
Sound Department
| Torrel Alexis | ... | re-recording mixer |
| Dante Clay | ... | audio assistant |
| James Coronado | ... | lead audio mixer |
| Paul Dillon | ... | sound mixer |
| Casey Sweten | ... | sound mixer |
Visual Effects by
| Tony Treul | ... | graphics |
Camera and Electrical Department
| Ryan Flynn | ... | camera assistant |
| Nathan Gregory | ... | camera assistant |
| Dylan Hall | ... | camera assistant |
| Kelley Lennon | ... | camera assistant |
Casting Department
| Josh Allouche | ... | casting producer |
| Lenora Claire | ... | casting producer |
| Leo Folden | ... | casting assistant |
| Mike Hansen | ... | casting coordinator |
| Stan Moreland | ... | casting associate |
| Doron Ofir | ... | executive in charge of casting |
| Sarah Smart | ... | casting associate |
Editorial Department
| Lance Asher | ... | post-production consultant |
| Dan Didsbury | ... | assistant editor |
| Crystal House | ... | on-line editor |
| Jan Janotta | ... | colorist |
| Ed Killmond | ... | lead assistant editor |
| John Killmond | ... | post-production consultant |
| Evelyn Labonte | ... | assistant editor |
| Dan MacGregor | ... | assistant editor |
| Danny Mcnamara | ... | assistant editor |
| Stephanie Neroes | ... | additional editor |
| Michelle Ortiz | ... | post-production assistant |
| Michael Picciotti | ... | assistant editor (as Mike Picciotti) |
| Michael A. Polidore | ... | post-production coordinator |
| Bobby Powell | ... | post-production assistant |
| Stephanie Ruiz | ... | additional editor |
| Greg Taber | ... | assistant editor |
| Eric Torres | ... | additional editor |
| Michelle Truong | ... | post-production assistant |
Location Management
| Bridget Barr | ... | location production assistant |
| James J. Duhon | ... | location production assistant |
| Tim Haggerty | ... | location production assistant (as Timothy Haggerty) |
| Nick Zepf | ... | location production assistant |
Music Department
| Sarah Ponder | ... | music coordinator |
| Clinton Stapleton | ... | music supervisor |
Additional Crew
| Suzanne Al-Taher | ... | office manager |
| Jason Arnot | ... | office production assistant |
| Greg Ashamalla | ... | head of finance & operations for 495 / head of finance: 495 |
| Amanda Bowens | ... | production coordinator |
| Judy Castaneda | ... | office production assistant |
| Amy B. Chew | ... | payroll (as Amy Chew) |
| Katie Concialdi | ... | assistant: Ms. Salsano |
| Melanie Deisz | ... | production coordinator |
| Kelsey Dyer | ... | story assistant |
| Casey Edlund | ... | production coordinator: National Geographic Channels |
| Samantha Garlow | ... | office production assistant |
| Alan Korsunsky | ... | production coordinator |
| Stephanie Lydecker | ... | head of development: 495 |
| Abbie Maley | ... | office manager |
| Brandon Neher | ... | office production assistant |
| Melissa Ortiz | ... | production accountant |
| Charlie Parsons | ... | vice president production & development: National Geographic Channels |
| Josh Peters | ... | development executive: 495 |
| Austin Renick | ... | vault manager |
| John Rioux | ... | office production assistant |
| Gabi Rodriguez | ... | office production assistant |
| Noel Siegel | ... | senior vice president production & development: National Geographic Channels |
| Margaret Smith | ... | production coordinator |
| Megan Takimoto | ... | production coordinator |
| Clifton Wiens | ... | s&p research: National Geographic Channels |