Shadowhunters S3E21 poster

Watch Shadowhunters – Season 3 Episode 21: Alliance (1)

Shadowhunters • Season 3, Episode 21 • 44 min • 2016 • ⭐ 7.6/10 • Action & Adventure , Drama , Sci-Fi & Fantasy

Cast: Isaiah Mustafa , Katherine McNamara , Dominic Sherwood , Alberto Rosende , Matthew Daddario , Harry Shum Jr. , Anna Hopkins , Emeraude Toubia , Alisha Wainwright

Directors: Ed Decter

Watch Shadowhunters – S3E21

Episode Overview

Clary comes up with a plan that will bring Shadowhunters and Downworlders together, as Alec struggles for a way to help Magnus.

Episode Navigation

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