When Shawn is the only one to realize a suicide is in fact a murder, he keeps himself on the case by insisting he's getting information from the sole witness: the victim's cat. It soon becomes apparent that a string of recent suicides may in fact all be murders, and Shawn must "channel" the cat and catch the killer before he can strike again.
click here to see where to watch or (watch here).
Ready to Watch Psych, Season 1, Episode 5?