Tinker Ticker

Tinker Ticker is a 2013 South Korean crime drama film written and directed by Kim Jung-hoon in his first feature-length for his Korean Academy of Film Arts graduation project. Starring Byun Yo-han and Park Jeong-min, it follows a bombmaker who meets a detonator.
It made its world premiere at the 26th Tokyo International Film Festival in 2013, competing in the inaugural Best Asian Future Film Award category.

Cast

Byun Yo-han as Park Jung-gu
Park Jeong-min as Lee Hyo-min
Kim Hee-chang as Professor Baek
Oh Chang-kyung as Detective Oh
Park Seong-il as Han Gyoo-nam
Yoon Dae Hyung as Pil-gyoon
Lee Si-won as Si-won
Um Tae-hwa