Stupidity in movies and TV shows

Add more stupidity
Family Guy (1999 TV show) 2
Fantastic Four (2015) 2
Fantastic Four: The Animated Series (1994 TV show) 6
Fargo (1996) 1
Fast & Furious 8 (2017) 1
The Fast and the Furious (2001) 1
Fatal Attraction (1987) 1
Fear (1996) 2
Fighting with My Family (2019) 1
Finding Dory (2016) 1
Firestarter (2022) 1
Firewall (2006) 2
Fist of Fury (1972) 1
The Flash (2014 TV show) 4
Flight to Hell (2003) 3
Flightplan (2005) 2
Flowers in the Attic (1987) 1
Focus (2015) 1
Forbidden Planet (1956) 1
Fracture (2007) 1