When Katherine goes missing, Emma hires Shawn and Gus to come down and investigate. Will they find her? Will new couples arise? Find out in The Case of the Missing Katherine! Crossover between Once Upon a Time and Psych. Don't need to have seen both shows
Rated: K+ - English - Fantasy/Mystery - Chapters: 2 - Words: 2,997 - Reviews: 13 - Favs: 13 - Follows: 16 - Updated: 3/20/2012 - Published: 2/23/2012 - Shawn S., Emma S.