“This day will go down in history as a black mark against mankind.”
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Day One (1989) – Official Trailer, Cast & Details
Day One at a Glance
Day One is a 1989 history, drama and TV movie film helmed by Joseph Sargent, with a cast led by Brian Dennehy, David Strathairn and Michael Tucker. It is 2 hours 21 minutes long and premiered on May 12, 1989. Day One is rated 6.2/10 by TMDB users across 9 votes.
Official Trailer Coming Soon
An official trailer for “Day One” has not been indexed yet from verified studio channels.
Search Clips on YouTubeStoryline & Synopsis
Hungarian physicist Leo Szilard leaves Europe, eventually arriving in the United States. With the help of Einstein, he persuades the government to build an atomic bomb. The project is given to no-nonsense Gen. Leslie Groves who selects physicist J. Robert Oppenheimer to head the Los Alamos Laboratory in New Mexico, where the bomb is built. As World War II draws to a close, Szilard has second thoughts about atomic weapons, and policy makers debate how and when to use the bomb.
Where “Day One” Fits in the 123Movies Catalog
Brian Dennehy
Gen. Leslie Groves
David Strathairn
J. Robert Oppenheimer
Michael Tucker
Leo Szilard
Hume Cronyn
James F. Byrnes
Richard Dysart
President Harry S. Truman
Hal Holbrook
Gen. George Marshall
Barnard Hughes
Henry Stimson
John McMartin
Dr. Arthur Compton
David Ogden Stiers
Franklin D. Roosevelt
Anne Twomey
Kitty Oppenheimer
Lawrence Dane
Actor
Ron Frazier
Colonel Pash
Frequently Asked Questions About Day One
When was Day One released?
Day One was released on May 12, 1989.
What is the runtime of Day One?
Day One has a runtime of 2 hours 21 minutes (141 minutes).
Who stars in Day One?
Day One stars Brian Dennehy as Gen. Leslie Groves, David Strathairn as J. Robert Oppenheimer, Michael Tucker as Leo Szilard and Hume Cronyn as James F. Byrnes. The cast also includes Richard Dysart, Hal Holbrook, Barnard Hughes and John McMartin.
Who directed Day One?
Day One was directed by Joseph Sargent.
What genre is Day One?
Day One is listed on TMDB as a mix of history, drama and TV movie.
What is the TMDB score of Day One?
On TMDB it has an average user score of 6.2/10 from 9 votes.
What movies are similar to Day One?
Movies TMDB recommends alongside Day One include The Miniaturist (2017), The Rosa Parks Story (2002), The Immortal Life of Henrietta Lacks (2017), Walking with the Enemy (2014) and Field of Lost Shoes (2015).
Can I stream the full movie of Day One on 123Movies?
No. 123Movies only shows official trailers and title information. Full movies are not hosted or linked on this site.
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