Shadowhunters Original Sin (Season 3, Episode 12)
TV-14
TV Episode | 41 min | Action, Drama, Fantasy

Shadowhunters

Original Sin (Season 3, Episode 12)

TV-14

TV Episode | 41 min | Action, Drama, Fantasy

Simon tried to track down New York's oldest vampire to get more information on the Mark of Cain; now in Paris, Clary desperately attempts to find an escape from her current situation; Magnus tries to live life to the very fullest.

Director

Matthew Hastings (directed by) (as Matt Hastings)

Writers

Ed Decter (developed for television by) | Alex Schemmer (written for television by) (staff writer) | Cassandra Clare (based on the book series "The Mortal Instruments" by) | Peter Binswanger (executive story editor) | Aisha Porter-Christie (executive story editor)

Producers

Oliver Berben | Chris Hatcher (produced by) | Brian Millikin | Martin Moszkowicz

Composers

Trevor Morris (score by) | Jack Wall (score by)

Cinematographer

Roger Chingirian

Editor

Erik Presant (edited by)

Casting Directors

Jonathan Clay Harris (casting by) | Alyson Silverberg (casting by)

Production Designer

Doug McCullough

See all filmmakers & crew (215)

Edit Released

Updated Mar 4, 2019

Release date

Mar 4, 2019 (United States)

Awards

Series awards

13 wins & 23 nominations

Contacts

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Cast	+ Add Cast
16 cast members

Name	Known for
Katherine McNamara Clary Fray Clary Fray See fewer	Shadowhunters (2016)
Dominic Sherwood Jace Wayland Jace Wayland See fewer	Vampire Academy (2014)
Alberto Rosende Simon Lewis Simon Lewis See fewer	Shadowhunters (2016)
Matthew Daddario Alec Lightwood Alec Lightwood See fewer	Shadowhunters (2016)
Emeraude Toubia Isabelle Lightwood Isabelle Lightwood See fewer	Shadowhunters (2016)
Alisha Wainwright Maia Roberts (credit only) Maia Roberts (credit only) See fewer	Raising Dion (2019)
Isaiah Mustafa Luke Garroway Luke Garroway See fewer	It Chapter Two (2019)
Harry Shum Jr. Magnus Bane Magnus Bane See fewer	Everything Everywhere All at Once (2022)
Luke Baines Jonathan Morgenstern Jonathan Morgenstern See fewer	The Girl in the Photographs (2015)
Pasha Ebrahimi Cain Cain See fewer	Hobo with a Shotgun (2011)
Lola Flanery Seelie Queen Seelie Queen See fewer	Home Again (2017)
Jade Hassouné Meliorn Meliorn See fewer	Brick Mansions (2014)
Tom Rooney Mirek Mirek See fewer	The Day After Tomorrow (2004)
Charlie Morgan French Shadowhunter French Shadowhunter See fewer	Shadowhunters (2016)
Michael Giel Glenn (uncredited) Glenn (uncredited) See fewer	What We Do in the Shadows (2019)
Robin Yap Storeowner (uncredited) Storeowner (uncredited) See fewer	The Queens Project (2015)