TMBTMB
TMBTMB

Track, discover and find where to watch TV shows and movies.

Discover

  • Movies
  • TV Shows
  • Browse
  • Topics

Account

  • Watchlist
  • Watched
  • Ratings

Legal

  • Privacy Policy
  • Terms of Service

© 2026 Movie Browser. All rights reserved.

Data provided by TMDB

Home
Browse
Watchlist
backdrop
backdrop
logo
Groundhog Day's angsty older brother with 1000% more existential dread.
TMDB
69
IMDb
75
Google
88

12:01 PM (1990)

paranoidclaustrophobicretro-tech

Overview

Science Fiction

12:01 PM is a 1990 short film directed by Jonathan Heap and starring Kurtwood Smith. It follows Myron Castleman, an everyman who keeps repeating the same hour of his life, from 12:01 PM to 1:00 PM. The film was nominated for an Oscar for Best Live Action Short Film.

Flag of USUS
Content warning
time traveltime loop
the futility of free willcorporate mundanity as prisontechnological hubrissolipsistic nightmare

Standout Aspects

Acting

Kurtwood Smith's escalating panic is masterclass in contained hysteria.

Direction

Heap builds dread from fluorescent office lighting and ticking clocks.

Best for:Solo: Late-night rabbit hole when you question if YOUR day is looping.·Rewatch: Catch new details in Myron's deteriorating sanity each loop.
Heads up:Disturbing: Psychological unravelling; protagonist's reality collapse feels genuinely unsafe.
Jonathan Heap

Director

Jonathan Heap

ReleasedJan 1, 1990
Runtime25m
StatusReleased

Vibe

Pacefast
Intensityhigh
Tonedark
Feelheavy

Top Cast

Kurtwood Smith

Kurtwood Smith

Myron Castleman

Jane Alden

Jane Alden

Stephanie

Don Amendolia

Don Amendolia

Prof. Nathan Rosenbluth

Laura Harrington

Laura Harrington

Dolores

Ask about 12:01 PM

Opens AI chat

Deep Dive

Trivia, insights & behind the scenes

Trivia

Groundhog Day's creators denied knowing this film, but the similarities sparked decades of 'who did time loop first' debates. 12:01 PM predates it by three years.

Cultural

Kurtwood Smith was already famous as the dad from That '70s Show; this uses his buttoned-up authority against type, making his breakdown more viscerally wrong.

YouTube

12:01 PM (1990) - Best quality available

12:01 PM (1990) - Best quality available

Recommended

Boss Level movie poster (2021)
6.9

Boss Level

Happy Accidents movie poster (2000)
6.8

Happy Accidents

Timescape movie poster (1992)
6.5

Timescape

ARQ movie poster (2016)
6.1

ARQ

2073 movie poster (2024)
6.7

2073

Meet Cute movie poster (2022)
5.8

Meet Cute

Frequently Asked Questions About Time Travel movie poster (2009)
6.9

Frequently Asked Questions About Time Travel

Enter Nowhere movie poster (2015)
6.4

Enter Nowhere

Peggy Sue Got Married movie poster (1986)
6.1

Peggy Sue Got Married

Spring movie poster (2014)
6.6

Spring

Love Me movie poster (2025)
6.0

Love Me

Two Distant Strangers movie poster (2020)
7.0

Two Distant Strangers

Repeaters movie poster (2011)
5.8

Repeaters

Afterburn movie poster (2025)
6.2

Afterburn

Monsters of Man movie poster (2020)
6.4

Monsters of Man

More Like This

Frequency movie poster (2000)
7.3

Frequency

The Philadelphia Experiment movie poster (1984)
6.1

The Philadelphia Experiment

The One movie poster (2001)
6.1

The One

Star Trek movie poster (2009)
7.4

Star Trek

Thermae Romae II movie poster (2014)
6.3

Thermae Romae II

Time Freak movie poster (2018)
6.7

Time Freak

Needle in a Timestack movie poster (2021)
5.3

Needle in a Timestack

Peut-être movie poster (1999)
5.3

Peut-être

Beyond the Infinite Two Minutes movie poster (2020)
7.3

Beyond the Infinite Two Minutes

Flight of the Navigator movie poster (1986)
7.0

Flight of the Navigator

Zyuden Sentai Kyoryuger vs. Go-Busters: The Great Dinosaur War movie poster (2014)
7.2

Zyuden Sentai Kyoryuger vs. Go-Busters: The Great Dinosaur War

Pokémon 4Ever movie poster (2001)
6.5

Pokémon 4Ever

Stargate: Continuum movie poster (2008)
7.1

Stargate: Continuum

Planet of the Apes movie poster (1968)
7.7

Planet of the Apes

The Butterfly Effect movie poster (2004)
7.6

The Butterfly Effect