An FNC Entertainment rep told Sports Seoul on January 28, "Seunghyun was recently cast in 'No One to Trust in the World'... He will play the male lead role of Lee Kyo Soo... The film's crank-up and premiere date have not been confirmed yet... But considering this is his movie debut and casting for a lead role, Seunghyun is practicing hard acting."
'No One to Trust in the World' portrays the story of three armed robbers who attempt to rob a bank. Seunghyun will be playing one of the untrustworthy thieves.