The Universe Time Travel (Season 5, Episode 4)
TV-14
TV Episode | 44 min | Documentary, History

The Universe

Time Travel (Season 5, Episode 4)

TV-14

TV Episode | 44 min | Documentary, History

Scientists have taken a serious look at the possibility of time travel. Current scientific theories offer some likely prospects but engineering a working time machine, even if possible, remains a distant prospect.

Director

Writer

Producer

Composer

Cinematographers

Tom Collins | Andre Fontanelle | Kenneth Stipe (as Ken Stipe)

Editor

Katie Smith

See all filmmakers & crew (46)

Edit Released

Updated Aug 19, 2010

Release date

Aug 19, 2010 (United States)

Contacts

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Cast	+ Add Cast
11 cast members

Name	Known for
Erik Thompson Self - Narrator (voice) Self - Narrator (voice) See fewer	A Murder of Crows (1998)
Sean Carroll Self - Caltech Self - Caltech See fewer	Earth to Echo (2014)
Donald Marsolf Self - Univ. of California, Santa Barbara Self - Univ. of California, Santa Barbara See fewer	The Universe (2007)
Richard Obousy Self - Physicist Self - Physicist See fewer	The Universe (2007)
Faith Craig Grandmother Grandmother See fewer	Rise of the Zombies (2012)
Alex Filippenko Self - University of California, Berkeley Self - University of California, Berkeley See fewer	The Universe (2002)
Clifford V. Johnson Self - University of Southern California (as Clifford Johnson) Self - University of Southern California (as Clifford Johnson) See fewer	Palm Springs (2020)
Greg Laughlin Self - University of California, Santa Cruz Self - University of California, Santa Cruz See fewer	The Universe (2007)
Duane Scott Grandfather Grandfather See fewer	Just the Two of Us (2006)
Albert Einstein Self (archive footage) (uncredited) Self (archive footage) (uncredited) See fewer	Schooling the World (2010)
Sergei Krikalev Self - Cosmonaut (archive footage) (uncredited) Self - Cosmonaut (archive footage) (uncredited) See fewer	Out of the Present (1996)