Dynamic Watchlist Hub: Apr 13, 2026

10 Best Movies Like Return of the Unknown

If you loved Return of the Unknown, 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 Return of the Unknown.

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#1
Avatar: The Deep Dive - A Special Edition of 20/20

Avatar: The Deep Dive - A Special Edition of 20/20

2022★ 7.2

Why watch this? A perfect follow-up to Return of the Unknown for fans of Documentary. It captures a similar compelling atmosphere.

An inside look at one of the most anticipated movie sequels ever with James Cameron and cast....

#2
The Class of ‘92

The Class of ‘92

2013★ 7.1

Why watch this? A perfect follow-up to Return of the Unknown for fans of Documentary. It captures a similar compelling atmosphere.

A detailing of the rise to prominence and global sporting superstardom of six supremely talented young Manchester United football players (David Beckham, Nicky Butt, Ryan Giggs, Pa...

#3
McQueen

McQueen

2018★ 7.5

Why watch this? A perfect follow-up to Return of the Unknown for fans of Documentary. It captures a similar compelling atmosphere.

Alexander McQueen's rags-to-riches story is a modern-day fairy tale, laced with the gothic. Mirroring the savage beauty, boldness and vivacity of his design, this documentary is an...

#4
My Mom Jayne

My Mom Jayne

2025★ 8.0

Why watch this? A perfect follow-up to Return of the Unknown for fans of Documentary. It captures a similar compelling atmosphere.

Through deeply personal interviews with her siblings and an examination of the photographs, letters, and belongings left behind, Mariska assembles a new portrait of her mother Jayn...

#5
Fuck

Fuck

2006★ 6.4

Why watch this? A perfect follow-up to Return of the Unknown for fans of Documentary. It captures a similar compelling atmosphere.

A documentary on the expletive's origin, why it offends some people so deeply, and what can be gained from its use....

#6
Sidney

Sidney

2022★ 7.4

Why watch this? A perfect follow-up to Return of the Unknown for fans of Documentary. It captures a similar compelling atmosphere.

This revealing documentary honors the legendary Sidney Poitier—iconic actor, filmmaker, and civil rights activist. Featuring interviews with Denzel Washington, Spike Lee, Halle Ber...

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