Dynamic Watchlist Hub: Jan 27, 2026

10 Best Movies Like American Grandpa

If you loved American Grandpa, we've curated the perfect watchlist for you based on shared genres, themes, and directorial style.

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Expert Review & Ratings

See our full critical analysis and audience score for American Grandpa.

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#1
The Hangover Part II

The Hangover Part II

2011★ 6.5

Why watch this? A perfect follow-up to American Grandpa for fans of Comedy. It captures a similar light-hearted atmosphere.

The Hangover crew heads to Thailand for Stu's wedding. After the disaster of a bachelor party in Las Vegas last year, Stu is playing it safe with a mellow pre-wedding brunch. Howev...

#2
Harry Potter and the Philosopher's Stone

Harry Potter and the Philosopher's Stone

2001★ 7.9

Why watch this? A perfect follow-up to American Grandpa for fans of Adventure. It captures a similar compelling atmosphere.

Harry Potter has lived under the stairs at his aunt and uncle's house his whole life. But on his 11th birthday, he learns he's a powerful wizard—with a place waiting for him at the...

#3
Harry Potter and the Half-Blood Prince

Harry Potter and the Half-Blood Prince

2009★ 7.7

Why watch this? A perfect follow-up to American Grandpa for fans of Adventure. It captures a similar compelling atmosphere.

As Lord Voldemort tightens his grip on both the Muggle and wizarding worlds, Hogwarts is no longer a safe haven. Harry suspects perils may even lie within the castle, but Dumbledor...

#4
Inside Out

Inside Out

2015★ 7.9

Why watch this? A perfect follow-up to American Grandpa for fans of Comedy. It captures a similar light-hearted atmosphere.

When 11-year-old Riley moves to a new city, her Emotions team up to help her through the transition. Joy, Fear, Anger, Disgust and Sadness work together, but when Joy and Sadness g...

#5
Avatar

Avatar

2009★ 7.6

Why watch this? A perfect follow-up to American Grandpa for fans of Action. It captures a similar adrenaline-pumping atmosphere.

In the 22nd century, a paraplegic Marine is dispatched to the moon Pandora on a unique mission, but becomes torn between following orders and protecting an alien civilization....

#6
Batman Begins

Batman Begins

2005★ 7.7

Why watch this? A perfect follow-up to American Grandpa for fans of Drama. It captures a similar adrenaline-pumping atmosphere.

Driven by tragedy, billionaire Bruce Wayne dedicates his life to uncovering and defeating the corruption that plagues his home, Gotham City. Unable to work within the system, he i...