Jace Jennings gets into a car accident and swaps souls with flight attendant Serena Sutton. Jace, in Serena's body, discovers colleague Nina Lee planned the crash. He teams up with Ian Chase to investigate and exposes Nina's conspiracy. Jace asks Ian Chase to pretend to be his boyfriend, and affection blossoms. Jace triggers the soul-swap reversal at the crash site, returning to his own body. Jace and Serena meet.