The film connects the present of a failed revolutionary, who has left the factories and cities behind, with the death of a subcontracted worker two decades prior. Across this temporal divide, it explores the lingering, unabandonable possibility of a new revolution—a stark meditation on struggle, memory, and the embers of hope that refuse to be extinguished.
Is Oh, Valentine on Netflix? Unfortunately the movie Oh, Valentine is not yet available on Netflix.
| Directing | Hong Jin-hwon | Director |
| Production | Kim Il-kwon | Producer |
| Camera | Hong Jin-hwon | Director of Photography |
| Editing | Hong Jin-hwon | Editor |
| Sound | Hong Cho-sun | Sound |