Movies Like Avengers of the Reef

If you liked Avengers of the Reef (1973), a family and adventure movie directed by Chris McCullough, here are 20 movies with a similar feel, based on TMDB's recommendations. Each one links to its cast, trailer and where it's streaming.

1
Return to Nim's Island (2013)
★ 6.5/10Also family and adventure
Fourteen year old Nim, more determined than ever to protect her island and all the wildlife that call it home, faces off against resort developers and animal poachers. Soon she realizes she can’t depend on her animal…
2
White Fang 2: Myth of the White Wolf (1994)
★ 6.9/10Also adventure and family
A boy and his dog, White Fang, must try to save the noble Haida tribe from evil white men in turn-of-the-century Alaska.
3
Shorts (2009)
★ 5.9/10Also family and adventure
A young boy's discovery of a colorful, wish-granting rock causes chaos in the suburban town of Black Falls when jealous kids and scheming adults alike set out to get their hands on it.
4
Oddball (2015)
★ 6.9/10Also family and adventure
An eccentric chicken farmer, with the help of his granddaughter, trains his mischievous dog Oddball to protect a penguin sanctuary from fox attacks in an attempt to reunite his family and save their seaside town.
5
Dora and the Search for Sol Dorado (2025)
★ 6.6/10Also family and adventure
Dora, Diego, and their new friends trek through the perilous dangers of the Amazonian jungle in search of the ancient and powerful treasure of Sol Dorado to keep it out of enemy hands.
6
The Legend of Ochi (2025)
★ 6.1/10Also family and adventure
In a remote village on the island of Carpathia, a shy farm girl named Yuri is raised to fear an elusive animal species known as ochi. But when Yuri discovers a wounded baby ochi has been left behind, she escapes on a…
7
The Land Before Time IV: Journey Through the Mists (1996)
★ 6.2/10Also adventure and family
When Littlefoot's grandfather falls ill, the only way to cure him is with a flower from the forbidding land of the mists, which holds unexpected perils and danger.
8
Curious George 3: Back to the Jungle (2015)
★ 6.7/10Also family and adventure
When Curious George is offered a special space mission, Ted (The Man in the Yellow Hat) can't deny his little friend this exciting journey, especially after Curious George completes the training. But when he…
9
The Pagemaster (1994)
★ 6.4/10Also family and adventure
Rich knows a lot about accidents. So much so, he is scared to do anything that might endanger him, like riding his bike, or climbing into his treehouse. While in an old library, he is mystically transported into the…
10
The Luck of the Irish (2001)
★ 6.1/10Also family and adventure
A teenager must battle for a gold charm to keep his family from being controlled by an evil leprechaun.
11
SlugTerra: Return of the Elementals (2014)
★ 7/10Also family and adventure
A new member has joined Eli and the Shane Gang! Junjie, once the protector of the Eastern Caverns, is a master of the slugslinging art of Slug Fu! But even with the power of five slingers, the Shane Gang find…
12
The Magic Faraway Tree (2026)
★ 6.7/10Also adventure and family
A modern family relocates to the countryside where the children discover a magical tree with eccentric residents. They're transported to fantastical lands, rekindling their family bond through adventures.
13
Two by Two: Overboard! (2020)
★ 7.6/10Also adventure and family
Two misfit castaways struggle to reunite an unorthodox family, out-run a volcano, and negotiate a peace deal on a creaking Ark.
14
The New Adventures of Pippi Longstocking (1988)
★ 5.9/10Also adventure and family
After her father's ship is carried off by a sudden storm, the spunky Pippi Longstocking is stranded with her horse, Alfonso,and her pet monkey, Mr. Neilson, and takes up residence in the old family home, which is…
15
Moon the Panda (2025)
★ 6.5/10Also family and adventure
Due to his poor academic performance, twelve-year-old Tian is sent to live with his grandmother in the remote mountains of Sichuan. Far from the hustle and bustle of the city, he finds himself immersed in nature and…
16
The Land Before Time III: The Time of the Great Giving (1995)
★ 6.2/10Also adventure and family
When the water supply to the Great Valley is blocked, Littlefoot and his friends must cooperate with a group of bullies to find the reason the cause.
17
Chickenhare and the Hamster of Darkness (2022)
★ 7.2/10Also adventure and family
A brave young animal explorer teams up with two trusty friends to find a powerful artifact before his greedy uncle can get his paws on it.
18
Anastasia: Once Upon a Time (2020)
★ 5.9/10Also family and adventure
Anastasia Romanov escapes through a portal when her family is threatened by Vladimir Lenin, and she finds herself in the year 1988, befriended by a young American girl.
19
The Loud House Movie (2021)
★ 7.2/10Also family
The Loud family travel to Scotland and discover they are descendants of Scottish royalty as they move into their giant ancestral castle.
20
Escape from Mr. Lemoncello's Library (2017)
★ 6/10Also family and adventure
Can twelve 12-year-olds escape from the most ridiculously brilliant library ever created? Escape from Mr. Lemoncello's Library plunks a dozen sixth-graders into the middle of a futuristic library for a night of nonstop…