Hakeem Oluseyi
饰：Himself - Professor of Physics and Space Science, Florida Instit
David Bartell
饰：Himself - Futurist
Paul Levinson
饰：Himself - Author & Social Scientist
Caleb Scharf
饰：Himself - Director, Astrobiology Center, Columbia University
Paul Falkowski
饰：Himself - Professor of Geological Sciences, Rutgers University
Jeffrey Stehr
饰：Himself - Atmospheric & Oceanic Scientist, University of Marylan
Don Resio
饰：Himself - Former Senior Technologist, U.S. Army Corps of Enginee
Konstantin Batygin
饰：Himself - Postdoctoral Fellow, Harvard Smithsonian Center
Jennifer Francis
饰：Herself - Professor of Marine and Coastal Sciences, Rutgers Univ
Susanna Hoffman
饰：Herself - Disaster Anthropologist
Tim Broyd
饰：Himself - Vice President, Institution of Civil Engineers
Kate Eder
饰：Extra
Jessica Froelich
饰：Extra
Kimberly J. Richardson
饰：Rabies Victim
Gary Totten
饰：Extra
Stephanie Factor
饰：Herself - Former Epidemiology Fellow, CDC
Stephen Morse
饰：Himself - Former Classified Project Manager, DARPA
Tracy Gregg
饰：Herself - Professor of Volcanology, SUNY Buffalo
Boris Ivkov
饰：Himself - Attending Physician, Internal Medicine, Lenox Hill Hos
Jon-Pierre Michaud
饰：Himself - Assistant Professor of Chemistry, University of Hawaii
Erwann Michel-Kerjan
饰：Himself - Managing Director, Wharton Risk Management Center
Tom C. Harrison
饰：Rabied Man on Shore
Indar Kumar
饰：Farmer
Hayley Moncrief
饰：Extra
Min Young Shin
饰：Japanese Driller
Marissa McCloud
饰：Rabies Victim
Brenda Jo Reutebuch
饰：Rabies Victim
Michele Todd
饰：Mother
Darian Young
饰：Rabid Hospital Extra
Rasheda Randle
饰：African Villager
Louis Robert Thompson
饰：Dam Wall Spokesperson
路易斯·马扎诺
Luis Manzano
饰：Safehaven Extra
Tara Bensing
Tara Bensing
饰：Wife
Lucius Bryant
饰：Safehaven Extra
Pedro Toro
饰：Safehaven Extra
莎妮·萨利尔斯·斯泰尔斯
Shani Salyers Stiles
饰：Burn victim
Emily Simon
饰：Sailing Student
Jamie Angel
饰：Extra
Sergio Fuenzalida
饰：Snow Plow Operator
Dija Henry
饰：Ice Stormer
Maria Hoffmann
饰：Linda Denning, NASA Scientist
Paul C. Kelly
饰：Scientist
Joe Mele
饰：Lawrence Markovic
Matthew W. Allen
Matthew W. Allen
马克·S·埃什
Mark S. Esch
饰：Dig Site Worker
Stefano Villabona
饰：Professional Attendee
Jodi Lynn Smith
饰：Necropsy
Adrienne Atkins
饰：Extra
Mark Ferrante
饰：Dig Site Controller 1
Jim Gallo
饰：FBI Special Agent
Merwan Stevens
饰：Husband
Cris Tucci
饰：Dig Site Controller
帕斯卡·叶菲斯特
Pascal Yen-Pfister
饰：NOAA Presenter
Lec Zorn
饰：London Bank Officer