As Finch tries to readjust to life after his kidnapping, establishing a bond with Reese’s attack dog Bear, Reese poses as a bodyguard to get close to Sophia Campos , the spoiled daughter of the Brazilian consul in New York.

Riley Cavanaugh , an enforcer for an Irish mobster, becomes the next number when he betrays his boss and goes on the run with his lover, Annie, whom he was ordered to kill.

In the midst of New York’s mayoral elections, the police and FBI are closing the net around the elusive leader of HR.

Reese ventures into suburbia to locate the next person of interest, Graham Wyler , whose past returns to haunt him. Reese “proposes” to Zoe Morgan for the mission to help blend into suburban life.

Reese and Finch work to save both the life of a CEO undergoing secret surgery and the wife of the surgeon from a former MI6 agent and a team of ex-SAS operatives;

The Machine produces two numbers belonging to a married couple who own a publishing house.