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Mr. Mercedes

Mr. Mercedes

Watch Mr. Mercedes, based on the Stephen King books. A retired detective sets out on a dangerous and potentially criminal crusade when a serial killer begins tormenting him through a series of letters and emails. Stream all three seasons on Peacock.
Brendan Gleeson, Harry Treadaway, Jharrel Jerome

Watch Full Episodes of Mr. Mercedes

Watch Mr. Mercedes Season 3

A retired detective sets out on a dangerous and potentially felonious crusade when a serial killer begins tormenting him through a series of letters and emails.
  • No Good Deed

    Episode 1 - 62 mins
    Hodges launches an investigation into the murder of local author John Rothstein.
  • Madness

    Episode 2 - 62 mins
    Lou continues to be haunted by Brady as she prepares to undergo an evaluation of her mental competency.
  • Love Lost

    Episode 3 - 57 mins
    Holly visits Lou ahead of her psych evaluation; Jerome uncovers an unexpected connection to Ida.
  • Trial and Terror

    Episode 4 - 54 mins
    Alma and Morris zero in on a suspect; Hodges feels guilty about Lou; Lou's trial officially begins.
  • Great Balls of Fire

    Episode 5 - 50 mins
    Alma approaches Marjorie Saubers; Holly and Finkelstein grow closer.
  • Bad to Worse

    Episode 6 - 56 mins
    Alma scares Pete and instructs Morris to do the same; Hodges and Jerome fear for Holly.
  • The End of the Beginning

    Episode 7 - 53 mins
    Jerome finds a connection between Alma and Rothstein; Hodges goes to visit the Saubers family.
  • Mommy Deadest

    Episode 8 - 48 mins
    Holly moves in with a questionable roommate; Ida goes to Hodges for advice.
  • Crunch Time

    Episode 9 - 52 mins
    Hodges and Jerome make a breakthrough in the Rothstein case; Holly receives a strange inheritance.
  • Burning Man

    Episode 10 - 58 mins
    Hodges receives an unexpected call; Pete comes up with a plan; Morris feels the heat.

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