While Wendy battles personal demons, Marty struggles to keep their lives from falling apart. Darlene does Ruth a favor.
Nelson, Marty and Ruth cremate Ben's body at the funeral home. Lagunas cartel members attack Navarro's son's baptism. Helen tells Navarro she wants to take over the Byrde businesses. Maya has Sam arrested for suspected money laundering. Ruth and Wendy argue about Ben's and Cade's deaths. Ruth quits working for Marty. Wendy admits she made the call revealing Ben's location. Marty consoles her by agreeing with her plan to make Navarro see their value.
Wendy and Marty realize the way to win Navarro over is to end the cartel war. Marty provides still photos from Jonah's video of the attack on Cosgrove's truck to Maya, resulting in the arrests of several Lagunas members. Darlene avenges Ruth by shooting and wounding Frank Jr.‘s groin, then brings Frank Sr. into her business as a peace offering. Jonah confronts Helen at gunpoint about Ben's death, but Helen talks him out of shooting her by revealing that it was Wendy who okayed Ben’s death. Maya tells Marty Trevor gave Helen a copy of the confession Marty made to Maya. Navarro requires Wendy, Marty and Helen to attend his son's second baptism. Upon arrival, Nelson kills Helen and Navarro tells Marty and Wendy that this is the beginning of increased cooperation between the three of them.
- Jason Bateman as Martin “Marty” Byrde
- Laura Linney as Wendy Byrde
- Sofia Hublitz as Charlotte Byrde
- Skylar Gaertner as Jonah Byrde
- Julia Garner as Ruth Langmore
- Lisa Emery as Darlene Snell
- Charlie Tahan as Wyatt Langmore
- Janet McTeer as Helen Pierce
- Tom Pelphrey as Ben Davis
- Jessica Francis Dukes as Maya Miller
- Joseph Sikora as Frank Cosgrove Jr.
- Felix Solis as Omar Navarro
- Madison Thompson as Erin