Series Writing Credits
| James Byrne | ... | (2 episodes, 2012) |
| Andy Mitchell | ... | (2 episodes, 2012) |
Series Cast
| Josh Brolin | ... | Narrator 4 episodes, 2012 | |
Series Produced by
| Jonathan Halperin | ... | executive producer (4 episodes, 2012) |
| Ashley Hoppin | ... | executive producer: national geographic channels (4 episodes, 2012) |
| Keenan Smart | ... | consulting producer (4 episodes, 2012) |
| Anne Tarrant | ... | senior producer (4 episodes, 2012) |
| Michael Cascio | ... | executive in charge of production: national geographic channels (3 episodes, 2012) |
| Bill Gabler | ... | associate producer (3 episodes, 2012) |
| Jesse Quinn | ... | associate producer (3 episodes, 2012) |
| Karen Bass | ... | series producer (2 episodes, 2012) |
| James Byrne | ... | producer (2 episodes, 2012) |
| Andy Mitchell | ... | producer (2 episodes, 2012) |
| Ashley Pinney | ... | associate producer (2 episodes, 2012) |
| Kelly Sweet | ... | coordinating producer (2 episodes, 2012) |
| Anisa Peters | ... | associate producer (1 episode, 2012) |
| Erin M. Ress | ... | associate producer (1 episode, 2012) |
| Erin Reuss | ... | associate producer (1 episode, 2012) |
| Colin Shea | ... | associate producer / consulting producer (1 episode, 2012) |
Series Music by
| Robert Neufeld | ... | (3 episodes, 2012) |
| Adham Shaikh | ... | (3 episodes, 2012) |
| Chris Biondo | ... | (2 episodes, 2012) |
| Lenny Williams | ... | (2 episodes, 2012) |
Series Cinematography by
| John Benam | ... | (3 episodes, 2012) |
| Alastair MacEwen | ... | (3 episodes, 2012) |
| John Shier | ... | (3 episodes, 2012) |
| Andy Mitchell | ... | (2 episodes, 2012) |
| Christian Baumeister | ... | (1 episode, 2012) |
| Keith Brust | ... | (1 episode, 2012) |
| Andy Casagrande | ... | (1 episode, 2012) |
| Rodney Clarke | ... | (1 episode, 2012) |
| Cristian Dimitrius | ... | (1 episode, 2012) |
| Mark Emery | ... | (1 episode, 2012) |
| Shawn Heinrichs | ... | (1 episode, 2012) |
| Ernie Kovacs | ... | (1 episode, 2012) |
| Andrew Manske | ... | (1 episode, 2012) |
| Federico Pardo | ... | (1 episode, 2012) |
| Neil Rettig | ... | (1 episode, 2012) |
| Alfredo Barroso Ruiz | ... | (1 episode, 2012) |
| Lawrence Wahba | ... | (1 episode, 2012) |
| Lawrence Walker | ... | (1 episode, 2012) |
| David Wright | ... | (1 episode, 2012) |
Series Editing by
| Daniel Sheire | ... | (2 episodes, 2012) |
| Christine Jameson Henry | ... | (1 episode, 2012) |
| Kris Kral | ... | (1 episode, 2012) |
| Salvatore Vecchio | ... | (1 episode, 2012) |
Series Production Management
| Christopher Maes | ... | production manager (4 episodes, 2012) |
| Marjolaine Souquet | ... | production manager: national geographic channels (4 episodes, 2012) |
| Hannah Chismar | ... | unit manager: national geographic channels (3 episodes, 2012) |
| Susan Lach | ... | post-production supervisor (3 episodes, 2012) |
| Brett Reinke | ... | post-production supervisor (3 episodes, 2012) |
| James Manfull | ... | post-production supervisor (1 episode, 2012) |
| John Rubin | ... | post-production supervisor (1 episode, 2012) |
Series Sound Department
| Paul Cowgill | ... | sound designer / sound editor (2 episodes, 2012) |
| Kate Hopkins | ... | sound designer / sound editor (2 episodes, 2012) |
| Graham Wild | ... | sound mixer (2 episodes, 2012) |
| Andrew Wilson | ... | re-recording mixer / sound mixer (2 episodes, 2012) |
Series Camera and Electrical Department
| Simon Werry | ... | aerial cameraman / aerial photography (4 episodes, 2012) |
| Andy Casagrande | ... | camera operator (2 episodes, 2012) |
| Neil Rettig | ... | additional photography (2 episodes, 2012) |
| John Aitchison | ... | additional photography (1 episode, 2012) |
| Alfredo Barroso | ... | camera operator / underwater cinematography (1 episode, 2012) |
| Hayles Baxley | ... | assistant camera (1 episode, 2012) |
| Ron Chapple | ... | aerial cameraman (1 episode, 2012) |
| Ronald Chapple | ... | aerial photography (1 episode, 2012) |
| Bob Cranston | ... | additional photography (1 episode, 2012) |
| Dawson Dunning | ... | assistant camera (1 episode, 2012) |
| Rodrigo Fernandez-av | ... | camera operator (1 episode, 2012) |
| Justin Gaudoin | ... | assistant camera (1 episode, 2012) |
| Henry Harrison | ... | assistant camera (1 episode, 2012) |
| Shawn Heinrichs | ... | camera operator (1 episode, 2012) |
| Skip Hobbie | ... | additional photography (1 episode, 2012) |
| Randal Iverson | ... | assistant camera (1 episode, 2012) |
| Peter Kragh | ... | underwater camera operator (1 episode, 2012) |
| Nick Midwig | ... | assistant camera (1 episode, 2012) |
| Miguel Alonso Mira | ... | assistant camera (1 episode, 2012) |
| Nicholas Seaney | ... | assistant camera (1 episode, 2012) |
| Jessie Williams | ... | assistant camera (1 episode, 2012) |
| Duda Zsigmond | ... | assistant camera (1 episode, 2012) |
Series Editorial Department
| Dave Markun | ... | colorist (3 episodes, 2012) |
| James Bates | ... | assistant editor (2 episodes, 2012) |
| Jim Sheehy | ... | on-line editor (2 episodes, 2012) |
| James Bates | ... | assistant editor (1 episode, 2012) |
| Jim Sherry | ... | on-line editor (1 episode, 2012) |
Series Additional Crew
| Marcie Callahan | ... | manager post-production and mediocore scheduling: national geographic television (4 episodes, 2012) |
| Sarah Ellison | ... | specialist: facilities and scheduling: national geographic television (4 episodes, 2012) |
| Christina Gaspar | ... | manager of production rights and clearances: national geographic television (4 episodes, 2012) |
| Todd Hermann | ... | director: research: national geographic television (4 episodes, 2012) |
| Griffin Kenemer | ... | production assistant / production coordinator (4 episodes, 2012) |
| Matthew Reedy | ... | manager of technical operations: national geographic television (4 episodes, 2012) |
| Kim Woodard | ... | vice president production & development: national geographic channels / vice president: productions & development: national film channels (4 episodes, 2012) |
| Catherine Yelloz | ... | director: production rights & clearances: national geographic television (4 episodes, 2012) |
| Jorge Alvarenga | ... | production coordinator (3 episodes, 2012) |
| Maryanne Culpepper | ... | president: national geographic television (3 episodes, 2012) |
| Bill Gabler | ... | media manager (3 episodes, 2012) |
| Nicholas Gonzales | ... | stock footage (3 episodes, 2012) |
| Katie Gross | ... | production coordinator (3 episodes, 2012) |
| Debbie London-Harrington | ... | executive vice president of business development & operations: national geographic television (3 episodes, 2012) |
| Bill Margol | ... | vice president development: national geographic television / executive vice president: national geographic television (3 episodes, 2012) |
| Braden McIlvaine | ... | director: post-production operations: national geographic television (3 episodes, 2012) |
| Margaret Mealy | ... | post production coordinator / postproduction coordinator (3 episodes, 2012) |
| Matt Molloy | ... | stock footage (3 episodes, 2012) |
| Johnita Moran | ... | director: production management / director: production management: national geographic studios / director: production management: national geographic television (3 episodes, 2012) |
| Laura Beth Ward | ... | post production coordinator / postproduction coordinator (3 episodes, 2012) |
| Scott Wyerman | ... | standards and practices executive vice president: national geographic television (3 episodes, 2012) |
| Todd Georgelas | ... | researcher (2 episodes, 2012) |
| Katie Lee | ... | specialist: production rights and clearances / specialist: production rights and clearances: national geographic television (2 episodes, 2012) |
| Federico Pardo | ... | intern / trainee production assistant (2 episodes, 2012) |
| Jesse Quinn | ... | media manager (2 episodes, 2012) |
| Colin Shea | ... | production assistant (2 episodes, 2012) |
| Paulina Vaca | ... | researcher (2 episodes, 2012) |
| Randy Babb | ... | consultant (1 episode, 2012) |
| Jim Barley | ... | stock footage (1 episode, 2012) |
| Marcos Cardena | ... | consultant (1 episode, 2012) |
| P. Carstens | ... | stock footage (1 episode, 2012) |
| Andy Casagrande | ... | stock footage (1 episode, 2012) |
| Alejandra Castro | ... | consultant (1 episode, 2012) |
| Aaron Corcoran | ... | consultant (1 episode, 2012) |
| Marco Cordena | ... | consultant (1 episode, 2012) |
| Marcos Cortes Araya | ... | consultant (1 episode, 2012) |
| Bob Cranston | ... | stock footage (1 episode, 2012) |
| George Desort | ... | stock footage (1 episode, 2012) |
| Cristian Dimitrius | ... | stock footage (1 episode, 2012) |
| Mark Emery | ... | stock footage (1 episode, 2012) |
| Johnny Friday | ... | stock footage / underwater (1 episode, 2012) |
| Samuel H. Gruber | ... | consultant (1 episode, 2012) |
| Ben Hamilton | ... | production assistant (1 episode, 2012) |
| Matt Hill | ... | production coordinator (1 episode, 2012) |
| Jack Hogg | ... | consultant (1 episode, 2012) |
| Agustin Iriarte | ... | consultant (1 episode, 2012) |
| Griffin Kremmer | ... | production coordinator (1 episode, 2012) |
| S. Kroschel | ... | stock footage (1 episode, 2012) |
| Katie Lee | ... | specialist: production rights and clearances: national geographic television (1 episode, 2012) |
| Katie Lee | ... | specialist: production rights and clearances: national geographic television (1 episode, 2012) |
| Patricia Majluf | ... | consultant (1 episode, 2012) |
| Brendan McIlvaine | ... | director: , post production operations (1 episode, 2012) |
| Michael Alonso Mira | ... | intern (1 episode, 2012) |
| Miguel Alonso Mira | ... | trainee production assistant (1 episode, 2012) |
| Nathan Muchala | ... | consultant (1 episode, 2012) |
| David Neils | ... | stock footage (1 episode, 2012) |
| Jeremy Roberts | ... | stock footage (1 episode, 2012) |
| Twyla Roscovich | ... | stock footage (1 episode, 2012) |
| Ashley Rowe | ... | consultant (1 episode, 2012) |
| Matthew Rowe | ... | consultant (1 episode, 2012) |
| Wade Sherbrooke | ... | consultant (1 episode, 2012) |
| Porter Watson | ... | stock footage (1 episode, 2012) |
| Robert Williams | ... | consultant (1 episode, 2012) |
| Norbert Wu | ... | stock footage (1 episode, 2012) |
| Daniel Zatz | ... | stock footage (1 episode, 2012) |
Series Thanks
| Militza Bedoya | ... | special thanks (1 episode, 2012) |
| José Martins Da Silva Jr. | ... | thanks (1 episode, 2012) |
| Nicholas Gonzales | ... | thanks (1 episode, 2012) |
| Gary J. Kauffman | ... | thanks (1 episode, 2012) |
| Matt Molloy | ... | thanks (1 episode, 2012) |
| Mike Olbinski | ... | thanks (1 episode, 2012) |
| Jimy Pazmiño | ... | special thanks (1 episode, 2012) |
| Jero Prieto | ... | special thanks (1 episode, 2012) |
| Adam Ravetch | ... | special thanks (1 episode, 2012) |
| Alfredo Barroso Ruiz | ... | special thanks (1 episode, 2012) |
| Lyle Scott Wood | ... | thanks (1 episode, 2012) |
| John Shier | ... | special thanks (1 episode, 2012) |
| Morvarid Reyes Talebzadeh | ... | special thanks (1 episode, 2012) |
