[s3e23] Domino 3: Buggin' Out Apr 2026

: Brady, a former enemy spy, assists the Coopers and Agent Johnson, eventually apologizing to Marisa for his past behavior. 🕵️ Series Impact Domino 3: Buggin' Out | K.C. Undercover Wiki | Fandom

"" is the 23rd episode of the third season of the Disney Channel series K.C. Undercover , originally airing on January 31, 2018. It serves as the third installment of the critical four-part " Domino Effect " story arc that leads into the series finale. 📺 Episode Overview

: This episode marks the first official mention of " The Mask ," a mysterious figure overseeing the illegal sale of weapons. 🔑 Key Plot Points [S3E23] Domino 3: Buggin' Out

: Judy uses her advanced robotic capabilities to impersonate K.C., Kira, and Ernie to maintain their cover.

: The Coopers realize the Bishops have planted listening devices (bugs) throughout their own home. : Brady, a former enemy spy, assists the

: While the spy drama unfolds, Marisa faces the reality that she might not graduate high school due to her academic standing.

: The episode reveals that Amy (K.C.'s classmate) and her parents, the Bishops, are enemy agents. Undercover , originally airing on January 31, 2018

In this high-stakes episode, K.C. must fix a mission failure from the previous installment to protect her family and stop an illegal arms deal.