Plot
Yoo-jin is a party girl with lots of male acquaintance's, but no boyfriend. After a night of heavy partying she wakes up alone in a hotel-room certain that something happened last night. She then goes on a hunt for the missing guy.
Where to watch What Happened Last Night?
What Happened Last Night is a comedy movie featuring Tak Jae-hoon and directed by Kim Jung-min.
It is possible to buy What Happened Last Night on Amazon Video.