The thirteen survivors of a catastrophe by a tunnel's collapse tries to balance their experience trapped along 15 days inside it with their day-by-day outside it.
Tunnel (Korean: 터널) is a 2016 South Korean survival drama film written and directed by Kim Seong-hun, starring Ha Jung-woo in the lead role. The film revolves around a car salesman who gets trapped when a poorly constructed tunnel collapses, and deals with his survival inside the tunnel with the advice of the rescue team head. It was released in South Korea on 10 August 2016.