: K.C. attempts to rescue Ernie from the Bishops' house after her previous surveillance plan at their barbecue failed.
"" 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 [S3E23] Domino 3: Buggin' Out
: The episode reveals that Amy (K.C.'s classmate) and her parents, the Bishops, are enemy agents. Undercover , originally airing on January 31, 2018
: This episode marks the first official mention of " The Mask ," a mysterious figure overseeing the illegal sale of weapons. 🔑 Key Plot Points : This episode marks the first official mention
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.