Jordan and the Praetor try to track down Heidi, while the Shadowhunters try to locate Jonathan. Meanwhile, Luke looks to Maryse for help and Isabelle gets a possible lead on information on what is really going on in the Clave prisons.
Casts:
Matthew Daddario, Harry Shum Jr., Dominic Sherwood, Katherine McNamara, Anna Hopkins, Emeraude Toubia, Alisha Wainwright, Isaiah Mustafa, Alberto Rosende