Sibling Rivalry

Sibling Rivalry

2026
10m
0.0

0.0/10

0 votes • View on IMDb
Horror Thriller

"Which twin would you die for?"

Overview

When identical twin sisters Diana and Marilyn swap places as a harmless Christmas prank, Diana's husband acts on a secret murder plot and kills the wrong sister. As he mistakes his wife for his victim, she must play along to survive long enough to escape.

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Status: Released

Language: EN

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Production Information

Spoken Languages
English

Keywords

black and white christmas 1950s short film sisters phycological horror

Quick Facts

Release Date September 25, 2026
Status Released
Language EN
IMDb ID tt47658101

Cast

Emma Pickett
Emma Pickett

Diana

Emma Pickett
Emma Pickett

Marilyn

Benjamin May
Benjamin May

Elvis

Rebecca Whelan
Rebecca Whelan

Marilyn Double

Key Crew

Jake Welge
Director
Ross Hunter
Producer
Jake Welge
Writer
Ross Hunter
Writer