ACTORES
Neil deGrasse Tyson
Self - Host
Bill Nye
Self
Chuck Nice
Self- Charles Liu
Self - Eugene Mirman
Self - Co-Host - Mona Chalabi
Self - Maeve Higgins
Self - Natalia Reagan
Self - Matt Kirshen
Self - Co-Host 
Sasheer Zamata
Self - Co-Host- Scott Adsit
Self - Co-Host - Jeff Jarvis
Self - Journalism Professor - Adam Conover
Self - Co-Host - Godfrey
Self - Co-Host 
Michael Ian Black
Self - Co-Host- Paula Poundstone
Self - Co-Host - Andrew Revkin
Self - Jonathan Gottschall
Self - Author - Michio Kaku
Self - Heather Berlin
Self - Neourscientist - Andrew Newberg
Self - Neuroscientist - Janna Levin
Self - Stephen Tyson
Self - Kate Marvel
Self - Climate Scientist - Steven Schlozman
Self - Leighann Lord
Self - Helen Fisher
Self - Emily Rice
Self - James Martin
Self
Black Flies 
Cómo entrenar a tu dragón 3 
Cuarto milenio 
Debata 
