Factual error: The garage scientists are setting up an experiment. One of the guys goes to tighten the terminals of a battery. He grabs one in each hand and proceeds to tighten them. If he had done that to a real battery he would have gotten the shock of his life. (00:12:00)
Primer (2004)
1 mistake
Directed by: Shane Carruth
Starring: Anand Upadhyaya, Casey Gooden, David Sullivan, Shane Carruth
Abe: Aaron, I can imagine no way in which this thing could be considered anywhere remotely close to safe. All I know is I spent six hours in there and I'm still alive... You still want to do it?