4.3
/10
Mark Cho is a fictional character portrayed by Ken Pak in the TV series Locke & Key.
They appear in 2 episodes out of a total of 28 aired

Mark Cho

by Ken Pak

character

Episodes2

  • 7.4
    /10

    Welcome to Matheson
    episode S1.E1 february 2020
    After the Lockes move into Key House, Bode makes a new acquaintance - and a startling discovery. Tyler and Kinsey try to start over at a new high school.
  • 7.5
    /10

    Echoes
    episode S1.E9 february 2020
    As pieces begin to click into place for the Locke siblings, Ellie opens up about her connection to Dodge, and the Locke children comes clean to their friends.