On Homecoming Season 2 Episode 3 – “Previously”, Flashbacks reveal Alex/Jackie’s role in persuading clients to drop complaints – in this case, persuading a woman to drop her sexual harassment complaint against her company. She is revealed to be in a relationship with Audrey who, under Colin’s control, begins to feel not very valued in her work for Geist.
She uses the memory-erasing drug to soothe her anxiety. Alex is revealed to have helped Audrey in coercing Colin to take the fall for the Homecoming program when the Department of Defense launched an investigation in the first season.
Audrey heard of the investigation and, with Alex’s help, managed to force him to take the fall. However, she tells Leonard Geist about Homecoming, which he had not heard of before. He fires Colin for having the veterans ingest the memory-erasing drugs.
In Fish Camp, after leaving Heidi, Walter has painful flashbacks. He suspects that his memory actually may not have been altered through brain surgery. You can watch the full episode by clicking the red button below.