"The Overmining" is the 9th episode in Season Four of the FOX television show Brooklyn Nine-Nine. It originally aired on December 6, 2016.

Episode SynopsisEdit

Captain "CJ" is having major problems with a big case, and Jake and Holt find the motivation to help him out. Inside the precinct, war ensues when Terry enforces a green initiative and tells Gina to get rid of her precious space heater, while Rosa and Boyle take a break from the night shift to visit a foot massage parlor.[1]



Actor Character
Andy Samberg ... Jake Peralta
Stephanie Beatriz ... Rosa Diaz
Terry Crews ... Terry Jeffords
Melissa Fumero ... Amy Santiago
Joe Lo Truglio ... Charles Boyle
Chelsea Peretti ... Gina Linetti
Andre Braugher ... Captain Ray Holt
Dirk Blocker ... Michael Hitchcock
Joel McKinnon Miller ... Norm Scully
Ken Marino ... Captain Jason Stentley
Sean Dillingham ... Marco Severino
Joseph A. Garcia ... Yordano
Maurice Hall ... Martin A. Navratilov
Edelyn Okano ... Kris Lloyd Evert
Paul Urcioli ... Deputy Commissioner Ultrecht


Jake: *to Holt* You think that disapproving glare works on me after all the times I've seen it? Step it up, find something new. Ya boring.

Terry: Plus, my bathroom break during the test took a little longer than anticipated.
Amy: That's why they say: "It's test time, so diaper up." -- They say that. I've never said that. I've never worn a diaper during a test. Who would wear a diaper during a test? That's ridiculous.
Terry: Santiago!

Gina: Let me guess, you and Jake are having problems. You want me to teach you how to kiss.
Amy: What? No, stop that. I know how to kiss. I've read books.


  • C.J. comes up with a song with the hook "Come on and party tonight".

Trivia Edit

  • After Jake tells Holt about his plan to find the drug dealer, Holt says, "What's the plan, son?" to which Jake responds, "Well Dad,..."; This is the second time that Jake blatantly calls Holt, "Dad", the first being the cold open to Season 1's 'The Apartment'
  • From S4 E4, The Night Shift, to this episode, the name tags on the squad's tables are not theirs but the night shift staff's. They are mostly named from the staff of Brooklyn 99 and they are the following
    • Sgt. Colleen Larson (Sgt. Terry Jeffords) - Assitant Art Director
    • Det. Beth Rosenbaum (Det. Amy Santiago) - On-set Dresser
    • Det. Kory Goetzman (Det. Jake Peralta) - Assistant Property Master
    • Det. Amy Barnett (Det. Rosa Diaz) - Set Designer
    • Det. Alexis Jacks (empty seat in front of Rosa) - Costume Supervisor
    • Crystal Chavarria (Gina Linetti) - Art Department Coordinator
    • Det. Chris Merlin (Det. Michael Hitchcock)
    • Det. Otto Lundgren (Det. Norman Scully)



Preview- Captain CJ Goes Undercover - Season 4 Ep

Preview- Captain CJ Goes Undercover - Season 4 Ep. 9 - BROOKLYN NINE-NINE


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