S3·E18 The Beast Within
Core
Aired April 15, 2019
Synopsis
A demon outbreak in New York City on Halloween becomes a top priority at the Institute, but as the Shadowhunters hunt the demons, Jace becomes more worried about Clary. Meanwhile, Alec has to juggle the outbreak with his deep concern about Magnus’ depression.
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Frequently Asked Questions
When did Season 3 Episode 18 of Shadowhunters air?
Season 3, Episode 18 ('The Beast Within') originally aired on April 15, 2019.
How long is Season 3 Episode 18 ('The Beast Within')?
The episode follows the standard broadcast runtime for Shadowhunters.
What happens in Shadowhunters Season 3 Episode 18?
A demon outbreak in New York City on Halloween becomes a top priority at the Institute, but as the Shadowhunters hunt the demons, Jace becomes more worried about Clary. Meanwhile, Alec has to juggle the outbreak with his deep concern about Magnus’ depression....