IMDb 6.3 1997 HD

Love’s Deadly Triangle: The Texas Cadet Murder

Love’s Deadly Triangle: The Texas Cadet Murder

1997
Crime Drama TV Movie
93 min TV-14 USA
6.893 / 10
6.3 IMDB

Based on a true story, this film recounts the story of Diane Zamora and David Graham, two high school sweethearts who swear to always be together, even as…

Personnel // Cast & Crew

Director Richard A. Colla
Starring
Holly Marie Combs / David Lipper / Cassidy Rae / Gary Grubbs / Kurt Fuller / Dee Wallace / JoAnna Garcia Swisher / Joanna Canton

How Viewers Describe This Film

Common themes and sentiments

intense tragic dramatic compelling bleak unsettling emotional dark cautionary obsessive disturbing

Reviews

P
Priya Sharma
May 14, 2026
3.0 / 5
3.0

Love's Deadly Triangle: The Texas Cadet Murder is a gripping, if ultimately tragic, true crime drama. The film succeeds in portraying the extreme emotional landscape of its young protagonists, Diane Zamora and David Graham, whose intense devotion leads…

J
Julian Croft
May 14, 2026
2.0 / 5
2.0

This adaptation of a true story feels somewhat constrained by its made-for-television origins. Love's Deadly Triangle focuses intently on the relationship between Diane Zamora and David Graham, exploring their vow of eternal devotion and the subsequent unraveling caused…

I
Isabelle Dubois
May 14, 2026
3.5 / 5
3.5

As a snapshot of a true crime event, Love's Deadly Triangle offers a compelling, if uncomfortable, viewing experience. The film's strength lies in its portrayal of the suffocating intensity of teenage obsession, with Combs and Lipper embodying the…

M
Marcus Thorne
May 14, 2026
2.5 / 5
2.5

Love's Deadly Triangle attempts to navigate the murky waters of a real-life murder case, but it often feels more like a heightened melodrama than a nuanced crime procedural. The film centres on the pact between two young lovers,…

E
Eleanor Vance
May 14, 2026
3.0 / 5
3.0

This made-for-television drama tackles a chilling true story with a focus on the volatile emotions of its young protagonists. Holly Marie Combs and David Lipper inhabit the roles of Diane Zamora and David Graham, capturing the intense, almost…

FAQs

Given its subject matter, which involves murder and intense psychological drama stemming from a true story, Love's Deadly Triangle: The Texas Cadet Murder is likely more suited to mature audiences. Viewers in Australia seeking a lighthearted or family-friendly film should be aware of its dark themes. It falls into the category of crime drama, exploring serious adult issues and the repercussions of extreme actions, so parental guidance or viewer discretion is advised.