A father and his son walk alone through burned America. Nothing moves in the ravaged landscape save the ash on the wind and water. It is cold enough to crack stones, and, when the snow falls it is gray. The sky is dark. Their destination is the warmer south, although they don't know what, if anything, awaits them there.
Tony Lip, a bouncer in 1962, is hired to drive pianist Don Shirley on a tour through the Deep South in the days when African Americans, forced to find alternate accommodations and services due to segregation laws below the Mason-Dixon Line, relied on a guide called The Negro Motorist Green Book.
Seduced by the challenge of an impossible case, the driven Dr. Carl Jung takes the unbalanced yet beautiful Sabina Spielrein as his patient. Jung’s weapon is the method of his master, the renowned Sigmund Freud. Both men fall under Sabina’s spell.