卡尔·萨根

Carl Sagan

饰：自己

乔纳森·法恩

Jonathan Fahn

饰：Young Champollion

Jean Charney

Jean Charney

饰：Betty Hill

Bob Hevelone

Bob Hevelone

饰：Fourier

亚罗米尔·汉兹利克

Jaromír Hanzlík

饰：Johannes Kepler

Bill Grant

饰：Barney Hill

Arthur 'Lonne' Lane

饰：Self - Deputy Project Scientist

Larry Soderblom

Larry Soderblom

饰：Self - Voyager Imaging Team