← Time Travel Movies1965

included · Mechanical

The Yesterday Machine

A Nazi scientist invents a time machine enabling him to go back to alter the events of WWII.

Science Fiction, Horror

Before you choose

What kind of time-travel story is this?

Time travel drives much of the story.

Meets the archive’s time-travel criteria. The mechanism is classified as Mechanical.

Why the archive makes this assessment (spoilers)

Disappearances, trips into several periods and a plan to rescue Hitler make time travel central. Much of the running story is detective work, so the significance is below films dominated by repeated timeline changes.

A scientist constructs a time machine to alter World War II.

Check the supporting sources ↓

An editorial assessment based on the archive’s documented plot research.

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Scale, legacy & time

The scores

Titan16.8

Weighted archive score

Time-travel significance7/10

high confidence

Quality consensus3.9/10

Aggregate source ratings

How Titan works

Titan combines the archive’s quality, audience and legacy base with the significance of time travel. It is an index, not a score out of 100, and is distinct from the FMV archive’s scoring model.

Titan = base × [0.20 + 0.80 × (time-travel score ÷ 10)²]

This film: 28.38 base × 59.2% weighting.

Partial inputs flag incomplete source metadata. Provisional weighting flags a time-travel assessment that remains uncertain; it receives no additional confidence penalty.

The evidence

Research & sources

Research notes may reveal plot details.

These sources support the plot facts and catalog research. The numerical scores are the archive’s judgments, not ratings supplied by these sources.

Cast: Tim Holt, Jack Herman, James Britton, Ann Pellegrino, Robert Bob Kelly

Edition by edition

Releases & formats

2 cataloged editions. Narrow by format, then check region, audio and subtitles. Missing specifications mean unknown, not absent.

These listings do not establish a best edition. Use the specifications to shortlist compatible releases, then follow the source to verify details and availability.

DVD

The Yesterday Machine (1965)

Compare this edition’s specifications
Release date
Oct 20, 2012
Studio
Sinister Cinema
Resolution
480i (NTSC)
Region / playback
Region 1
Discs
DVD | Single disc (1 DVD-R5)
View release source ↗

DVD

Destination Space / The Yesterday Machine (1959-1965)

Compare this edition’s specifications
Release date
Apr 28, 2015
Studio
Alpha Video
Resolution
480i (NTSC)
Region / playback
Region 1
Discs
DVD | Single disc (1 DVD-R5)
View release source ↗
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