Knock Knock Review: Story, Cast, Rating & Final Verdict
Last updated: April 16, 2026
Movie Overview: Knock Knock
| Movie | Knock Knock |
| Release Year | 1940 |
| Director | Alex Lovy |
| Genre | Animation / Comedy |
| Runtime | 7 minutes |
| Language | EN |
Quick Verdict: Hit or Flop?
Is Knock Knock (1940) worth watching? According to our cinematic analysis, the film stands as a HIT with a verified audience rating of 7.0/10. Whether you're looking for the box office collection, ending explained, or parents guide, our review covers everything you need to know about this Animation.
Cast & Character Study
The performances in Knock Knock are led by Sara Berner .
movieMx Verdict: Is it Worth Your Time?
Knock Knock Parents Guide & Age Rating
1940 AdvisoryWondering about Knock Knock age rating or if it's safe for kids? Here is our cinematic advisory:
⏱️ Runtime & Duration
The total runtime of Knock Knock is 7 minutes (7m). Ensuring you have enough time for the full cinematic experience.
Verdict Summary
Analyzing the overall audience sentiment, verified rating of 7.0/10, and global performance metrics, Knock Knock is classified as a HIT. It remains an essential part of the 1940 cinematic calendar.
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movieMx Verified
This review has been verified for accuracy and editorial quality by our senior cinematic analysts.
This analysis is compiled by our editorial experts using multi-source verification and audience sentiment data for maximum accuracy.

