IMDb 6 1973 HD

Avengers of the Reef

Avengers of the Reef

1973
Adventure Family
84 min NR USA
6 / 10
6 IMDB

This Australian children's film is about scientist Bill Stewart goes to Fiji with his son Tim to investigate the appearance of the Crown of Thorns starfish in the…

Personnel // Cast & Crew

Director Chris McCullough
Starring
Tim Elliott / Noel Ferrier / Judy Morris / Blu Rawara / Dibbs Mather / Garry McDonald / Richard Lupino

How Viewers Describe This Film

Common themes and sentiments

educational earnest marine conservation scientific adventure predictable functional charming relevant environmental

Reviews

G
Genevieve Dubois
May 25, 2026
2.5 / 5
2.5

An earnest attempt to tackle a significant marine issue, 'Avengers of the Reef' is a film whose heart is in the right place. The premise, following a scientist and his son to Fiji to study the Crown of…

C
Caleb Sterling
May 25, 2026
3.0 / 5
3.0

This 1973 Australian production, 'Avengers of the Reef,' presents a straightforward narrative centered on a father-son scientific expedition to Fiji. The film's primary focus is the ecological threat posed by the Crown of Thorns starfish. While the performances…

B
Beatrice Holloway
May 25, 2026
4.0 / 5
4.0

'Avengers of the Reef' is a surprisingly engaging Australian children's film that successfully blends adventure with a vital ecological message. Tim Elliott shines as the young protagonist, his curiosity mirroring that of the audience. Noel Ferrier and Judy…

A
Arthur Pendelton
May 25, 2026
2.0 / 5
2.0

One can appreciate the intentions behind 'Avengers of the Reef,' a film aiming to educate about the Crown of Thorns starfish. However, the execution feels rather pedestrian. The performances, while sincere, lack a certain spark, and the direction…

E
Eleanor Vance
May 25, 2026
3.5 / 5
3.5

A charming, if somewhat earnest, dive into marine conservation, 'Avengers of the Reef' offers a gentle introduction to ecological challenges for younger viewers. Tim Elliott capably portrays the inquisitive son, providing a relatable entry point into the scientific…

FAQs

Scientist Bill Stewart's primary objective in 'Avengers of the Reef' is to investigate the unusual and concerning appearance of the Crown of Thorns starfish in the Fijian reefs. This involves understanding the factors contributing to its proliferation and assessing the ecological damage it inflicts upon the coral. His mission is one of scientific inquiry and environmental stewardship, aiming to gather crucial data to inform potential solutions for this marine crisis.