Title: 왓츠업 / What’s Up?
Chinese Title: 这是怎么回事?
Previously known as: Zero Plus
Genre: Music, romance, school
Broadcast network: MBN
Broadcast period: 2011-Dec-03 to 2012-Feb-05
Air time: Saturday & Sunday 21:00
A drama revolving around music and the romance between students enrolled in the theatrical department of a university.
Lee Soo Hyuk as Lee Soo Bin
Jo Jung Suk as Kim Byung Hun
Baek Jae Jin as Mister Bae
Kim Mi Kyung as Professor Yang
Song Ok Sook as Jae Hun’s mom
Kim Sung Ryung as Do Sung’s mom
Yang Hee Kyung as Doo Ri ‘s mom
Kim Chang Wan as Tae Yi’s dad (cameo)
Director: Jang Mi Ja, Song Ji Won
Screenwriter: Song Ji Na