Cast 24

1. 

   Mike Rowe

   Narrator

2. 

   Erik Dellums

   Himself - Narrator

3. 

   Michelle Thaller

   Self - Astronomer

4. 

   Phil Plait

   Self - Astronomer

5. 

   Nina Lanza

   Self - Planetary Scientist

6. 

   Hakeem Muata Oluseyi

   Self - Astrophysicist

7. 

   Moogega Cooper

   Self - Planetary Protection Engineer

8. 

   Jani Radebaugh

   Self - Planetary Scientist

9. 

   Dan Durda

   Self - Planetary Scientist

10. 

    Kevin J. Walsh

    Self - Astronomer

11. 

    Paul M Sutter

    Self - Astrophysicist

12. 

    James S. Bullock

    Self - Astrophysicist

13. 

    Chris Mckay

    Self - Astrobiologist

14. 

    Carly Howett

    Self - Planetary Scientist

15. 

    Amber Straughn

    Self - Astrophysicist

16. 

    Max Tegmark

    Self - Theoretical Physicist

17. 

    Alex Philippenko

    Self - Astrophysicis

18. 

    Katie Freese

    Self - Cosmologist

19. 

    Grant Tremblay

    Self - Astrophysicist

20. 

    Chiara Mingarelli

    Self - Astrophysicist

21. 

    Lawrence Krauss

    Himself

22. 

    Michio Kaku

    Himself

23. 

    Albert Einstein

    Himself (Archive footage)

24. 

    Richard Lintern

    Himself - Narrator

Crew 0