"West Side Story" -- After the team\'s plane suffers a catastrophic accident in the hybrid zone, Dariela and Tessa (Hilary Jardine) set out on a rescue mission to save them, on ZOO, Thursday, Sept. 14 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Pictured Alyssa Diaz as Dariela Marzan Photo: Best Possible Screen Grab /CBSÃÂ©2017 CBS Broadcasting, Inc. All Rights Reserved | Episode 3.12 - West Side Story | Promotional Episode Photos | Season 3 | Zoo | Gallery

SpoilerTV Image Archive | Gallery | Zoo | Season 3 | Promotional Episode Photos | Episode 3.12 - West Side Story | "West Side Story" -- After the team\'s plane suffers a catastrophic accident in the hybrid zone, Dariela and Tessa (Hilary Jardine) set out on a rescue mission to save them, on ZOO, Thursday, Sept. 14 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Pictured Alyssa Diaz as Dariela Marzan Photo: Best Possible Screen Grab /CBSÃÂ©2017 CBS Broadcasting, Inc. All Rights Reserved

$"West Side Story" -- After the team\'s plane suffers a catastrophic accident in the hybrid zone, Dariela and Tessa (Hilary Jardine) set out on a rescue mission to save them, on ZOO, Thursday, Sept. 14 (10:00-11:00 PM, ET/PT) on the CBS Television Network. Pictured Alyssa Diaz as Dariela Marzan Photo: Best Possible Screen Grab /CBSÃÂ©2017 CBS Broadcasting, Inc. All Rights Reserved$