Stupidity in movies and TV shows

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Harry Potter and the Deathly Hallows: Part 1 (2010) 1
Harry Potter and the Philosopher's Stone (book) 1
Harry Potter and the Prisoner of Azkaban (2004) 1
Hatched (2021) 2
A Haunting in Venice (2023) 1
Haven (2010 TV show) 1
Hawaii Five-0 (2010 TV show) 1
Heart Eyes (2025) 1
Heat (1995) 1
The Heavenly Kid (1985) 1
Hellraiser III: Hell on Earth (1992) 1
Hero Dog: The Journey Home (2021) 4
Hey Arnold! (1996 TV show) 1
High Potential (2024 TV show) 1
Hobbs & Shaw (2019) 1
Hogan's Heroes (1965 TV show) 3
Holes (2003) 1
Hollow Man (2000) 1
Home Alone (1990) 1
Home Alone 3 (1997) 1