The Experiment (2010)

Continuity mistake: When Travis is attacked by Barris at the end of the experiment, he "catches" the knife and his hand is seriously injured, becoming covered in blood. However, when the red light begins to go off and Travis raises his hands to his head, both of them are clean and uninjured. (01:25:25 - 01:26:45)

Nix: Expert in the penitentiary system, are you boy?
Travis: I just watch a lot of Discovery Channel.

Barris: We are strangers in a strange time.

Chase: I only have three rules: eat twat, smoke pot, and smile a lot.

Question: What is the title of the black-and-white movie that Michael Barris was watching at his home before he takes part in the experiment?

Bunch