Seasons & episodes
S3 · E1Coopers on the Run 2017-07-07 · 43 min
K.C. and her family of spies, along with her BFF Marisa, are on the run from archenemy Zane in Rio de Janeiro when they must take on another spy like non before – the fierce and slightly bizarre enemy agent Sheena.
S3 · E2Welcome to the Jungle 2017-07-14 · 24 min
K.C., Ernie and Marisa are on the run from Zane and eccentric enemy agent Sheena in the heart of the Brazilian jungle.
S3 · E3Out of the Water and Into the Fire 2017-07-14 · 23 min
When Zane sabotages the Coopers' plane ride, it is up to K.C. to save herself and her family.
S3 · E4Web of Lies 2017-07-28 · 23 min
K.C. is surprised by the results of her SAT score and believes someone tampered with her test. Meanwhile, Marisa expresses interest in becoming a spy.
S3 · E5Teen Drama 2017-08-04 · 21 min
K.C. struggles to make amends with Marisa after their fight, while Marisa wants a recommendation for The Organization from K.C.
S3 · E6K.C. Under Construction 2017-08-11 · 22 min
Unbeknownst to K.C., Marisa is leaking classified information including her latest undercover assignment as a construction worker. Meanwhile, Judy’s disagreement with Diane over the tooth fairy jeopardizes the sophisticated robot’s disguise as an everyday 10-year-old.
S3 · E7The Storm Maker 2017-08-18 · 23 min
K.C. is tasked with tracking down a dangerous weather-controlling device on the same night as her homecoming dance.
S3 · E8Keep On Truckin' 2017-08-25 · 23 min
K.C. lies about losing the weather machine, and sets up her own mission to get it back.
S3 · E9Unmasking the Enemy 2017-11-03 · 22 min
K.C. sets a trap to reveal Brady's secret identity.
S3 · E10The Truth Will Set You Free 2017-11-10 · 23 min
When K.C. tells her family and The Organization that Brady is an enemy spy with The Alternate, the Coopers secretly work with Marisa to set a new plan in motion to catch him.
S3 · E11Stormy Weather 2017-11-17 · 22 min
Ernie and Marisa team up to help K.C. stop Brady and The Alternate from launching The Storm Maker.
S3 · E12Deleted! 2017-11-24 · 24 min
When Judy is due for an upgrade, the Coopers reminisce about their great times before they have to delete her memories and return her to the Organization.
S3 · E13Second Chances 2018-01-15 · 22 min
K.C. realizes she misses Darien and goes to tell him, but he reveals he has a new girlfriend. K.C. lies and says she has a boyfriend and the two agree to go on a double date.
S3 · E14Revenge of the Van People 2018-01-16 · 23 min
Ernie hosts a group of young international agents while KC is away on a mission.
S3 · E15The Gammy Files 2018-01-17 · 23 min
The Coopers prepare for Poppa Earl to visit with his new fiancé, Betty. He surprises everyone with how happy he is, but K.C. recognizes Betty from an unsolved case from 1977.
S3 · E16Take Me Out 2018-01-18 · 22 min
K.C. is tired of being just friends with Darien.
S3 · E17Twin It to Win It 2018-01-22 · 24 min
K.C. is assigned to protect a foreign diplomat at a university ceremony and must go undercover by joining the school's drumline to secure a key position next to the diplomat.
S3 · E18Cassandra Undercover 2018-01-23 · 24 min
Byron waits for K.C. to respond and she says she's not K.C.. but her cousin, Cassandra. Byron suggests they all go to dinner, so K.C. breaks Bernice out of jail to play her cousin.
S3 · E19K.C. Times Three 2018-01-24 · 22 min
The team strategizes on ways to find Bernice.
S3 · E20The Domino Effect 2018-01-29 · 23 min
The Coopers track down agents who are distributing weapons to enemy agencies, only to discover they are parents of K.C.'s classmate Amy.
S3 · E21Domino 2: Barbecued 2018-01-30 · 23 min
As K.C. continues to get closer with Amy, she plants bugs in the Bishops' house to get information on the weapon-distribution list.
S3 · E22Domino 3: Buggin' Out 2018-01-31 · 24 min
K.C. decides to save Ernie since it was her fault the barbecue failed. They learn the Bishops have planted listening devices and someone called the "The Mask" wants the weapons sold.
S3 · E23Domino 4: The Mask 2018-02-01 · 24 min
K.C. and Marisa take Amy on a trip to New York so she won't be at home to witness her "parents" being arrested by the Organization.
S3 · E24The Final Chapter 2018-02-02 · 50 min
K.C. struggles to decide if she should continue as a full time spy or live a normal life at college.