49 Days (2011)

Cast
Lee Yo-won (이요원) as Song I-kyeong (송이경)
Nam Gyoo-ri (남규리) as Sin Ji-hyeon (신지현)
Jo Hyeon-jae (조현재) as Han Kang (한강)
Bae Soo-bin (배수빈) as Kang Min-ho (강민호)
Jeong Il-woo (정일우) as Scheduler (스케줄러)
Seo Ji-hye (서지혜) as Sin In-jeong (신인정)

Trailer
http://youtu.be/oFwRPwqRYZI

Synopsis
Shin Ji Hyun was enjoying absolute bliss as she was about to marry her fiancé, Kang Min Ho, but her perfect life is shattered when she gets into a car accident that leaves her in a coma. She is given a second chance at life by a reaper, but it comes with a condition: she has to find three people outside of her family who would cry genuine tears for her. In order to do this, she borrows the body of Yi Kyung, a part-time employee at a convenience store for 49 days.