S3E20

Shadowhunters: The Mortal Instruments Season 3 Episode 20

Aired 2019-04-29
⚠ Spoiler alert This recap gives away what happens in this episode.

Episode Summary & Review

Alec, Jace and Isabelle make a plan to finally get Clary back and stop Jonathan—much to Luke’s and Simon’s chagrin. Meanwhile, an emotionally raw Magnus struggles to deal with his father’s reappearance and Maia must make a tough decision that could affect the rest of her life.