6.1
/10
Det. Marks is a fictional character portrayed by Colby French in the TV series 9-1-1.
In the first episode they appeared in, titled Full Moon (Creepy AF) (season 1), they were 45 years old.
They appear in 2 episodes out of a total of 106 aired so far

Det. Marks

by Colby French

character

Episodes2

  • 8.1
    /10

    Full Moon (Creepy AF)
    episode S1.E7 february 2018
    Athena investigates a potential home invasion and deals with a rabid criminal; Abby helps investigate the murder of a caller.
  • 9
    /10

    Fight or Flight
    episode S2.E13 april 2019
    The first responders rally together to search for a missing Maddie.