Lucid Dream
Lucid Dream Review: Story, Cast, Rating & Final Verdict
Last updated: May 12, 2026
Movie Overview: Lucid Dream
| Movie | Lucid Dream |
| Release Year | 2017 |
| Director | Kim Joon-Sung |
| Genre | Science Fiction / Thriller |
| Runtime | 101 minutes (1h 41m) |
| Language | KO |
Quick Verdict: Hit or Flop?
Is Lucid Dream (2017) worth watching? According to our cinematic analysis, the film stands as a ABOVE AVERAGE with a verified audience rating of 6.4/10. Whether you're looking for the box office collection, ending explained, or parents guide, our review covers everything you need to know about this Science Fiction.
Cast & Character Study
The performances in Lucid Dream are led by Go Soo . The supporting cast, including Sul Kyung-gu and MICKY Yoochun , provides the necessary layers to the central narrative.
movieMx Verdict: Is it Worth Your Time?
What Works in the Movie
While Lucid Dream does not fully realize its potential, it still contains moments that may appeal to viewers who enjoy Science Fiction films.
- Interesting concept or premise
- Some entertaining scenes
- Supporting cast delivers occasional highlights
What Doesn't Work
Despite its strengths, Lucid Dream has a few issues that may affect the overall viewing experience, particularly in terms of pacing and narrative consistency.
- Uneven pacing in certain parts of the film
- Some predictable plot developments
- May not appeal to audiences outside the Science Fiction fanbase
Story & Plot Summary: Lucid Dream
Quick Plot Summary: Released in 2017, Lucid Dream is a Science Fiction, Thriller film directed by Kim Joon-Sung, written by Kim Joon-Sung. The narrative explores futuristic concepts and technological possibilities while examining humanity. It provides a scannable look at the movie's central conflict involving Go Soo as Choi Dae-ho.
Ending Explained: Lucid Dream
Lucid Dream Ending Explained: Dae-ho, an investigative journalist, seeks to track down the whereabouts of his son who was abducted three years ago. Directed by Kim Joon-Sung, this 2017 science fiction film stars Go Soo (Choi Dae-ho), alongside Sul Kyung-gu as Detective Song Bang-sub, MICKY Yoochun as Kwon Yong-hyun, Kang Hye-jung as So-hyun. With a 6.4/10 rating, the ending has divided audiences.
What Happens at the End of Lucid Dream?
Dae-ho, an investigative journalist, seeks to track down the whereabouts of his son who was abducted three years ago. With the help of a detective and a psychiatrist friend, he will retrace his memory of the incident through the use of lucid dreaming techniques.
Kim Joon-Sung's narrative builds toward a resolution centered on Go Soo (Choi Dae-ho)'s journey. With the help of a detective and a psychiatrist friend, he will retrace his memory of the incident through the use of lucid dreaming techniques.
How Does Go Soo (Choi Dae-ho)'s Story End?
- Go Soo: Go Soo's storyline wraps up in the final act, though some viewers have found the resolution more ambiguous than expected.
- Sul Kyung-gu (Detective Song Bang-sub): Sul Kyung-gu's role in the climax proves pivotal to how the central conflict resolves.
- MICKY Yoochun (Kwon Yong-hyun): MICKY Yoochun's character undergoes a significant shift in the final act.
What Does the Ending of Lucid Dream Mean?
Lucid Dream's ending attempts to resolve the major plot threads, though some narrative elements involving Go Soo may feel rushed. Kim Joon-Sung's final act has been both praised for its ambition and criticized for its execution.
Lucid Dream Real vs. Reel: Is it Based on a True Story?
Is Lucid Dream Based on a True Story?
No, Lucid Dream is a work of fiction. While the science fiction, thriller film directed by Kim Joon-Sung and starring Go Soo may incorporate realistic themes, the characters and plot are original creations.
Who Should Watch Lucid Dream?
Age Advisory: Rated Not Rated.
Worth Watching If You:
- Enjoy Science Fiction films and don't mind familiar tropes
- Are a fan of Go Soo or the director
- Want solid genre entertainment
Box Office Collection: Lucid Dream
| Metric / Region | Collection (Approx) |
|---|---|
| Production Budget | $5.0M |
| Trade Verdict | FINANCIAL DISAPPOINTMENT |
Lucid Dream Budget
The estimated production budget for Lucid Dream is $5.0M. This figure covers principal photography, talent acquisitions, and visual effects. When accounting for global marketing and distribution, the break-even point is typically 2x the base production cost.
Where to Watch Lucid Dream Online?
Streaming Hub📺 Stream on
NetflixLucid Dream Parents Guide & Age Rating
2017 AdvisoryWondering about Lucid Dream age rating or if it's safe for kids? Here is our cinematic advisory:
⏱️ Runtime & Duration
The total runtime of Lucid Dream (2017) is 101 minutes (1h 41m). Directed by Kim Joon-Sung, the film runs for 101 minutes in its complete theatrical version.
Verdict Summary
Analyzing the overall audience sentiment, verified rating of 6.4/10, and global performance metrics, Lucid Dream is classified as a ABOVE AVERAGE. It remains an essential part of the 2017 cinematic calendar.
Frequently Asked Questions
Is Lucid Dream worth watching?
Lucid Dream is definitely worth watching if you enjoy Science Fiction movies. It has a verified rating of 6.4/10 and stands as a ABOVE AVERAGE in our box office analysis.
Where can I find Lucid Dream parents guide and age rating?
The official parents guide for Lucid Dream identifies it as Not Rated. Our detailed advisory section above covers all content warnings for families.
What is the runtime of Lucid Dream (2017)?
The runtime of Lucid Dream (2017) is 101 minutes (approximately 1h 41m).
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.
