Increase gets closer to understanding who really runs Salem. Anne finds herself in danger, and Alden may be the only one who can save her.
Mary struggles to get George back under her control. Mercy and her acolytes flex their growing power.
When Alden's trial begins, allegiances are broken and the fate of Salem is tested by the information coming to light.
Alden finds himself the target of fresh accusations. Anne learns the truth about her father.
Alden learns a colossal secret that Mary has been keeping from him, while Mary discovers a new one of her own.