16. Yang 3 in 2D

The Yin/Yang trilogy comes to a thrilling close as Shawn and Gus race to save a woman kidnapped by Mr. Yin. Only, this time, they are forced to employ Mr. Yang's knowledge of Mr. Yin to solve the case by allowing her to accompany them on the investigation.

Plot summary and ending

Spoilers ahead. Coverage follows the scope labeled below.

Complete story — includes the ending

A woman named Allison Cowley ( Mena Suvari ) claims to have escaped from Yin ( Peter Weller ). After Shawn sees something connecting him to Yang ( Ally Sheedy ), Shawn decides to use her in the investigation, which involves her leaving the psych ward. Since she was one of Yin's victims, Juliet struggles through the case, but she, like everyone else, is hell-bent on putting an end to Yin. Meanwhile, Shawn's mother ( Cybill Shepherd ) returns to Santa Barbara, and the team gets a surprising message from Mary Lightly ( Jimmi Simpson ).

Sources and content license

Source and revision history · Adapted from Wikipedia contributors, Psych season 5. HTML formatting and reference markers removed. · Content license