The movie "Restricted Calls" starring Jo Woo-jin, Lee Jae-in, and Ji Chang-wook is set to be released in June. "Restricted Calls" is directed by Kim Chang-soo, who edited films such as "Snowpiercer," "Myeongryang," "Horror Live," and "The Witch." It tells an unpredictable story about a suspicious phone call on an ordinary commute to work, which puts the center of Busan in danger of a bomb terrorist attack. "Sung-gyu" (played by Jo Woo-jin), the director of a bank center, is in crisis when he receives a suspicious call from a restricted number on his way to work while sending his children to school in the morning.