'Shadowhunters' Episode Preview: Alec Introduces Everyone To Magnus During Family Gathering

Jace (Dominic Sherwood) and Clary (Katherine McNamara) share a sweet moment in this new still from tonight’s Shadowhunters.

In the new episode, tasked with arranging his brother Max’s Rune Ceremony, Alec (Matthew Daddario) decides this would be the perfect opportunity for his family to get to know Magnus (Harry Shum, Jr.).

But with tensions flying among the different Shadowhunters, Max’s big event quickly becomes an evening where they all must face their biggest fears.

Meanwhile, Simon (Alberto Rosende) makes a bold move as Isabelle (Emeraude Toubia) finds an unlikely new ally.

Shadowhunters airs TONIGHT, February 20th @ 8PM ET/PT on Freeform.