This is a 3 hour duration film, and was so gripping and engaging, I could not believe when it ended, I had been stationary for 3 hours!
Cillian Murphy of Peaky Blinders fame, was so convincing in the role of playing Oppenheimer.
The film stared in the senators committee room with Oppenheimer, to consider withdrawing his security clearance, and ended in the same space with its conclusions.
From being a hero, Oppenheimer was wrongly accused of having sympathetic communist tendencies.
It is interesting to note that one Jack Kennedy pardoned and apologised for this error, but it had to be delivered by his wife, Jackie on his behalf, because of the assassination.
A very good watch and highly recommended.