E310 | Airdate: 2015-08-13 | TV-14
When Cat and Vincent hunt down a Patient X who might be able to use to help them capture Liam.
A detective falls in love with a veteran who has been turned into a beast by a military experiment gone awry.
Kristin Kreuk (Smallville, Burden of Truth)
Jay Ryan (IT Chapter Two, Top of the Lake)
Nina Lisandrello (FBI)
Austin Basis (Casual, Life Unexpected)
Sherri Cooper-Landsman (Everwood)
Jennifer Levin (Felicity)