Director
Sam Schultz
DIRECTOR
Hiroka Matsushima
Aimee Roberts
Hank Green
Caitlin Hofmeister
Mark Olsen
Savannah Geary
Writer
Jackie Appel
WRITER
Emma L. Barratt
Leila Battison
Attabey Rodríguez Benítez
Alexa Billow
Elisa A. Bonnin
Brittney Borowiec
Samia Bouzid
Carly Britton
Alison Caldwell
Stephanie Caty
Brendan Cole
Emily Cotye
Emily Coyte
Alex Dahl
Alexis Dahl
Alex Dainis
Emma Dauster
Emily Davenport
Matt Davenport
Tori Delaine
Jaida Elcock
Tori Espensen
Paige Finch
Tori Fosheim
Lyndsay Fraser
James M. Gaines
Misha Gajewski
Laura Grossman
Mirjam Guesgen
Nate Hegyi
Rebecca Heisman
Aria Heller
Scott Hershberger
Sheila Homburger
Johanna Howes
Ella Hubber
Katherine Irving
Shivani Ishwar
Lucas Kavanagh
Patrick Kelly
Freda Kreier
Clare Landowski
Madelyn LeemBruggen
Alyssa Lerner First
Briley Lewis
Alane Lim
Dave Loos
Jessica McDonald
Kindra McQuillan
Mariel Mohns
David Moscato
Ricky Nathvani
Jon Parnell
Amy Peterson
Aaron Pomerantz
Angela Reed
Morgan Rehnberg
Theresa Rideout
Ceri Riley
Tom Rivlin
Becki Robins
Kavin Senapathy
Allyson Shaw
Jesslyn Shields
Andrea Stathopoulos
Alexis Stempien
J.D. Tamucci
Courtney Tern
Haley Tuohig
Keren Turton
J.D. Voyek
Kate C. Walker
Meredith Swett Walker
Skyler Ware
Maya Wei-Haas
Christie Wilcox
Jack Withee
David Wood
Kathleen Yale
Kaylee Yuhas
Blake de Pastino
Stars (in credits order)
Self - Host
Michael Aranda
Stefan Chin
Reid Reimers
Olivia Gordon
Rose Bear Don't Walk
Niba Audrey Nirmal
Self
Jessi Knudsen Castañeda
Self - Animal Wonders
Emily Graslie
Self - Contestant
John Green
Anthony Brown
Craig Benzine
Lindsay Nikole
Phil Plait
Rob Roser
Self - Fermilab Physicist
Nicholas Graham
Self - School of Computing, Queen's University
Lindsey Doe
Paulette Jones
Self - Meadowlarkscience.com
Doug Emlen
Self - Author: Animal Weapons
Andrij Holian
Self - The University of Montana
Leonardo DiCaprio
Jack Dawson
Katelyn Salem
Heiner Geißler
James Cook
Rachel Navarro
Nicole Sweeney
Mike Falzone
Katherine Green
Host - Contestant
Nicholas Jenkins
Megan Toenyes
Self - Announcer
Trace Dominguez
Self - Instructor
Richard Wrangham
Self - Expert
Tom Lum
Anne Pusey
Aaron Sadel
Self - Guest Host
