This was weak
I liked the firs half. The second half was awful. Nothing really happened in this movie. There was no dirt or crazy incidents revealed. It's basically all about Screech admitting he's a little bitch. He should have just owned the character Screech instead of complaining about it. Was Zach really that whipped by his mom at 16, 17? Maybe, in the beginning. I don't believe he'd take her *beep* and not touch alcohol until 17.
I feel I know less about the show now, then before I watched this.
I'm disappointed.