Arron Shiver

A widowed Wyoming sheriff works to overcome the pain of his wife's death by dedicating himself to his job.

A Navy reservist asks the team for help when she her husband goes missing.

Mathias is forced to work with Walt when Henry uncovers the body of a drug dealer; Vic takes care of a housing problem; Malachi puts a price on Hector's head.

On Election Day, a terrible accident puts things into perspective for Walt and Branch. Emotions run high as the team races to find a hit-and-run driver.

Nucky makes a resolution; Margaret considers a hospital expansion; Gillian builds a new business.

Van Alden is ordered to keep tabs on Al Capone; Dr. Valentin Narcisse clashes with Chalky and Nucky.