Revealing mistake: Near the middle of the movie Samantha Mathis is walking across the high school campus. The name of the high school in the movie is "Hubert Humphrey High School, " but behind her, above the library door, a sign says "Saugus High School Library". Shows better in 4.3 aspect. (00:31:45)

Pump up the Volume (1990)
1 revealing mistake - chronological order
Directed by: Allan Moyle
Starring: Christian Slater, Samantha Mathis, Annie Ross, Anthony Lucero, Andy Romano, Cheryl Pollak, Keith Stuart Thayer
Factual error: When Christian Slater is talking on the phone in one scene, it is clear it is a cordless phone. When he slams it down, however, it makes that "ding" sound like older phones that really have a bell in them.
Mark: We're all worried, we're all in pain. That just comes with having eyes and having ears. But just remember one thing - it can't get any worse, it can only get better. High school is the bottom, being a teenager sucks, but that's the point, surviving it is the whole point. Quitting is not going to make you stronger, living will. So just hang on and hang in there.
Trivia: Contrary to what it appears, the actor at the post office is not David Schwimmer despite the close resemblance. Schwimmer was active at this time, but the actor is not him.
Question: I've always wondered if Mark, just before his final broadcast, told his parents the whole truth. It would seem that way because Mark tells his girlfriend his mom let him use the Jeep ("She kinda loaned it to me"). Also, his Dad was at the gathering in the school's athletic field, but there is no shot of him acting surprised or horrified when Mark pulls in to where the crowd is and gets arrested. So the question is: did Mark fess up to his parents? Or is it irrelevant/left for us to wonder?





Chosen answer: Well, with no actual scene where he confesses, it's left up to us to wonder. Personally, I find it unlikely that he'd actually admit the whole thing to his parents, but they're not stupid and already had their suspicions, so the lack of any great surprise on his father's part isn't unreasonable. You also have to remember that Mark's voice changer had already broken before they drove down to the crowd - his father would have easily recognised his voice before his actual arrival, giving him a certain amount of time to get through the initial shock.
Tailkinker ★