Elliot, Mr. Robot, and Darlene go up against Whiterose and the Dark Army.
Mr. Robot 4×09: “409 Conflict”

Elliot, Mr. Robot, and Darlene go up against Whiterose and the Dark Army.
Elliot and Darlene might've bitten off more than either of them can chew
Elliot and Tyrell come together out of deadly necessity
Bill finds more leads on Brady's connection to Nurse Sadie after her suicide
Darlene navigates her relationship with the FBI and her brother. Tyrell is unhappy with the progress of Stage 2.
Elliot wakes up to discover his world has changed irreparably. Angela makes a decision about their friendship.
Dom is tracking down Cisco. Elliot chooses to try helping Joanna, if only to know more about what's happened to Tyrell.
Darlene recruits Angela to help with another hack, though Elliot pushes back.
Elliot fights back with medication. Angela gets to know Price better. A murder rocks the fsociety.
Elliot struggles to keep his routine, as Mr. Robot & others try dragging him back to the hacking life.
Elliot must continue dealing with the fallout after the E.Corp hack, as well as the voice in his head.
Bill finds out more info on how the Mercedes Killer might've stolen the car. Brady and his mom visit family graves.