Locke_key_2020_streaming_s01e03

: Kinsey discovers a monstrous "fear creature" lurking in her mind. By the end of the episode, she uses the Head Key to physically drag her fear out, stab it, and bury it in the woods—a choice that drastically changes her personality.

: Flashbacks reveal that Tyler feels responsible for Rendell’s death because he once jokingly asked his father's murderer, Sam Lesser, to "kill" his father during a moment of teenage frustration. Locke_Key_2020_streaming_s01e03

: Found by Bode in a portrait of his ancestor, Chamberlain Locke. When used on the "Ghost Door," the user's soul leaves their body, allowing them to fly and speak with ghosts. : Kinsey discovers a monstrous "fear creature" lurking

: While not used by the Lockes yet, it is revealed that Ellie Whedon possesses this key, which is used to summon "echoes" in the wellhouse. Mysteries and Clues : Found by Bode in a portrait of

: While in ghost form, Bode meets Chamberlain Locke in the family cemetery, who reveals that Rendell and his brother Duncan used the keys constantly as children.

: Nina finds Rendell’s old high school yearbook and notices a strange Omega symbol drawn over a photo of Lucas Caravaggio—the same symbol Sam Lesser had tattooed on his wrist.

: Using the Head Key , the children discover that their minds manifest as physical spaces: Bode’s is a childhood arcade full of toys, while Kinsey’s is a vast, organized shopping mall .