A flight from Incheon to London's Kingsford Smith Airport is canceled due to an engine malfunction, and passengers are provided with a complimentary overnight stay at a layover hotel. Six strangers, unexpectedly stranded together, each have a unique and unforeseen experience throughout the night. This temporary stay becomes a moment of reflection on their lives.
| Actor | Role |
|---|---|
 An So-heeNot listed | Not listed |
 Park Jeong-yeonNot listed | Not listed |
 Jeong Yeon-jooNot listed | Not listed |
 Park Ye-rinNot listed | Not listed |
 Park So-jinNot listed | Not listed |
 Ahn Dong-guNot listed | Not listed |