: Symbols like Colin’s untied shoelace during his meeting with Thomas represent the Geist cover-up slowly coming apart.
: The origins of the Geist medication and the first signs of the cover-up unraveling in the future timeline. Plot Summary [S1E4] Homecoming
Attempts to block Thomas’s investigation and is shocked by Heidi's phone call. Thomas Carrasco The DOD auditor who tracks down Colin at Geist HQ. Marianne Jean-Baptiste Gloria Morisseau Walter's concerned mother who begins to take action. Themes & Analysis : Symbols like Colin’s untied shoelace during his
: Heidi visits Walter in his room to return Shrier’s harmonica. They share a personal conversation about a road trip Walter took to Yosemite before his car broke down. The scene ends with a poignant, lingering hug. [S1E4] Homecoming