IMDb 4.8 1978 HD

Plunge Into Darkness

Plunge Into Darkness

1978
Thriller TV Movie
77 min NR USA
4 / 10
4.8 IMDB

An ex-pro athlete runner and his wife find a strange boy in the middle of nowhere along with a murdered couple. He runs to a nearby town for…

Personnel // Cast & Crew

Director Peter Maxwell / John Robertson / Jenny Quigley
Starring
Bruce Barry / Olivia Hamnett / Ashley Grenville / Tom Richards / John Jarratt / Wallas Eaton / Alister Smart / James Elliott

How Viewers Describe This Film

Common themes and sentiments

tense suspenseful grim atmospheric dramatic isolated perilous urgent unsettling bleak compelling

Reviews

I
Isabelle Moreau
May 24, 2026
3.0 / 5
3.0

In Plunge Into Darkness, an ex-pro athlete runner, played by Bruce Barry, and his wife find their isolated existence shattered by a horrific discovery and the arrival of dangerous individuals. Barry effectively conveys the desperation of his character's…

M
Marcus Thorne
May 24, 2026
2.5 / 5
2.5

While Plunge Into Darkness boasts a promising premise involving a grim discovery and escalating danger, it doesn't quite reach its full potential. Bruce Barry's portrayal of the ex-athlete is serviceable, tasked with carrying much of the narrative’s urgency.…

G
Genevieve Dubois
May 24, 2026
4.0 / 5
4.0

Plunge Into Darkness is a surprisingly effective exercise in suspense, relying on its isolated setting and the inherent threat of its narrative. Bruce Barry is compelling as the former athlete thrust into a nightmare, his physicality adding weight…

A
Arthur Penhaligon
May 24, 2026
3.0 / 5
3.0

This 1978 offering, Plunge Into Darkness, presents a familiar yet effective survival narrative. The premise of an ex-athlete and his wife encountering a murdered couple and a child in the wilderness is a potent hook. Barry’s performance conveys…

E
Eleanor Vance
May 24, 2026
3.5 / 5
3.5

Plunge Into Darkness offers a taut, character-driven thriller set against a stark, isolated landscape. Bruce Barry anchors the film as a man forced to confront unexpected brutality, his athletic past informing his desperate flight for help. Olivia Hamnett…

FAQs

Given the plot summary involving a murdered couple and escaped convicts, Plunge Into Darkness is unlikely to be suitable for younger or more sensitive viewers. The themes of violence and suspense suggest mature content. It is best approached as a thriller intended for an adult audience who are comfortable with intense situations and potentially disturbing subject matter within a dramatic narrative.