The BEST episodes of K.C. Undercover

Every episode of K.C. Undercover ever, ranked from best to worst by thousands of votes from fans of the show. The best episodes of K.C. Undercover!

K.C. Cooper, a high school math whiz and karate black-belt, learns that her parents are spies when they recruit her to join them in the secret government agency: The Organization. While she now has the latest spy gadgets at her disposal, K.C. has a lot to learn about being a spy, including keeping her new gig a secret from her best friend Marisa, and balancing everyday family life while on undercover missions, near and far, to save the world.

Last Updated: 11/17/2024Network: Disney ChannelStatus: Ended
Dance Like No One's Watching
star
8.23
99 votes

#1 - Dance Like No One's Watching

Season 2 - Episode 9 - Aired 5/22/2016

When K.C. goes undercover in a retirement home as wise-cracking senior citizen Bernie, her disguise unexpectedly wins the affection of feisty senior, Irma.

Directors: Gil Junger
Watch Now:AmazonApple TV
Virtual Insanity
star
8.17
82 votes

#2 - Virtual Insanity

Season 2 - Episode 19 - Aired 10/2/2016

When K.C. goes into a virtual reality game to rescue Ernie, it becomes the craziest Halloween ever for the teen spies as they try to tackle the alternate universe and enemy agents Darci and Damon, the masterminds behind the evil game.

Directors: Chris Poulos
Writer: Darin Henry
Watch Now:Amazon
Coopers on the Run (2)
star
8.14
70 votes

#3 - Coopers on the Run (2)

Season 3 - Episode 2 - Aired 7/7/2017

Watch Now:AmazonApple TV
K.C. Under Construction
star
8.13
69 votes

#4 - K.C. Under Construction

Season 3 - Episode 7 - Aired 8/11/2017

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.

Directors: Eileen Conn
Watch Now:AmazonApple TV
Rebel with a Cuz
star
8.10
107 votes

#5 - Rebel with a Cuz

Season 2 - Episode 3 - Aired 3/20/2016

When Kira forbids K.C. from spending time with her newfound cousin Abby, the teenage spy finds a way around her mom's orders.

Writer: Eileen Conn
Watch Now:AmazonApple TV
Double Crossed (3)
star
8.07
95 votes

#6 - Double Crossed (3)

Season 1 - Episode 12 - Aired 5/30/2015

Zane has captured K.C., but her family has no idea because the evil agent has created a K.C. look alike to take her place and defeat the Cooper family.

Directors: Jon Rosenbaum
Watch Now:AmazonApple TV
Spy-anoia Will Destroy Ya
star
8.06
108 votes

#7 - Spy-anoia Will Destroy Ya

Season 1 - Episode 9 - Aired 4/19/2015

When K.C.'s somewhat awkward brother Ernie brings home his new girlfriend Jolie, a smart and super gorgeous exchange student, K.C. is convinced she is really a spy.

Directors: Rich Correll
Writer: Eileen Conn
Watch Now:AmazonApple TV
Brainwashed
star
8.06
123 votes

#8 - Brainwashed

Season 2 - Episode 6 - Aired 4/24/2016

When K.C. learns Erica and Abby are working with the head of The Other Side to carry out an evil mission at the Presidential election party, the Coopers must act fast to stop the enemy agents.

Directors: Joel Zwick
Watch Now:AmazonApple TV
The Legend of Bad, Bad Cleo Brown
star
8.05
88 votes

#9 - The Legend of Bad, Bad Cleo Brown

Season 2 - Episode 15 - Aired 8/14/2016

Grandma Gayle takes K.C. and Ernie back to the 70s to relive how Cleo Brown became the first Black female spy for The Organization.

Directors: Nzingha Stewart
Watch Now:Amazon
Domino 4: The Mask
star
8.04
45 votes

#10 - Domino 4: The Mask

Season 3 - Episode 24 - Aired 2/1/2018

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.

Directors: Jon Rosenbaum
Watch Now:Amazon
Daddy's Little Princess
star
8.01
118 votes

#11 - Daddy's Little Princess

Season 1 - Episode 7 - Aired 3/29/2015

The Coopers are assigned to protect Prince Promomomo and must hide the teenage leader in their home for a few days. But when K.C. and the Prince become smitten with each other, Craig quickly puts his spy duties aside to remind the Prince that as K.C.'s father, he is the king.

Directors: Jon Rosenbaum
Watch Now:AmazonApple TV
Debutante Baller
star
7.99
70 votes

#12 - Debutante Baller

Season 1 - Episode 20 - Aired 8/9/2015

Kira tells K.C. that the mother-daughter Cotillion Ball is an undercover mission so that she'll participate; K.C. asks Marisa for help.

Directors: Jon Rosenbaum
Watch Now:Amazon
K.C. Levels Up
star
7.98
103 votes

#13 - K.C. Levels Up

Season 2 - Episode 11 - Aired 7/10/2016

When K.C. has to find an undercover spy to pass a test for a promotion at The Organization, everyone at the Cooper's neighborhood potluck becomes a suspect. Meanwhile, Petey is on his own mission to try and scare Judy.

Directors: Danny Teeson
Writer: Eileen Conn
Watch Now:AmazonApple TV
Photo Bombed
star
7.98
140 votes

#14 - Photo Bombed

Season 1 - Episode 5 - Aired 3/1/2015

Marisa has been named a finalist in a photo contest and her winning photo could be in magazines and billboards everywhere, the only problem is her entry photo is of K.C.

Directors: Jon Rosenbaum
Watch Now:AmazonApple TV
Give Me a 'K'! Give Me a 'C'!
star
7.97
201 votes

#15 - Give Me a 'K'! Give Me a 'C'!

Season 1 - Episode 3 - Aired 2/8/2015

K.C. reluctantly agrees to try out for cheerleading with Marisa so they can spend more time together. Meanwhile, Craig tries to bond with Ernie over sports, but quickly learns his son's gaming skills are better online than on the field.

Watch Now:AmazonApple TV
Spy of the Year Awards
star
7.96
82 votes

#16 - Spy of the Year Awards

Season 2 - Episode 16 - Aired 9/11/2016

Kira's big moment at the Spy of the Year Awards is interrupted when the son of Tony "The Big Toe" Tolentino crashes the secret ceremony to avenge his father.

Watch Now:Amazon
Coopers Reactivated!
star
7.94
124 votes

#17 - Coopers Reactivated!

Season 2 - Episode 1 - Aired 3/6/2016

K.C. is finally coming to terms with no longer being a spy, but when a feared criminal escapes, the Coopers are given a chance to rejoin The Organization.

Directors: Jon Rosenbaum
Watch Now:AmazonApple TV
Teen Drama
star
7.94
65 votes

#18 - Teen Drama

Season 3 - Episode 6 - Aired 8/4/2017

K.C. struggles to make amends with Marisa after their fight, while Marisa wants a recommendation for The Organization from K.C.

Watch Now:AmazonApple TV
Off the Grid
star
7.93
130 votes

#19 - Off the Grid

Season 1 - Episode 4 - Aired 2/15/2015

K.C. and Ernie team up with their retired-spy grandparents – Grandma and Pops – to rescue Craig and Kira from a dangerous mission.

Watch Now:AmazonApple TV
First Friend
star
7.92
89 votes

#20 - First Friend

Season 1 - Episode 16 - Aired 6/26/2015

K.C. goes undercover as a college student at The University of Maryland to befriend and protect the President of The Organization's daughter, Eliza. Meanwhile, Judy tries to talk Ernie into letting her join his Adventure Scout troupe.

Directors: Joel Zwick
Watch Now:Amazon
Stakeout Takeout
star
7.92
73 votes

#21 - Stakeout Takeout

Season 1 - Episode 14 - Aired 6/7/2015

When K.C. decides to take a must needed vacation during a stakeout to catch a notorious robber, Ernie finally gets a chance to "bake the biscuits" and prove to his dad and K.C., that he is more than just the computer guy.

Directors: Jon Rosenbaum
Writer: Darin Henry
Watch Now:AmazonApple TV
Tightrope of Doom
star
7.92
97 votes

#22 - Tightrope of Doom

Season 2 - Episode 14 - Aired 8/7/2016

In this one-hour special, K.C. and her family of spies assume a myriad of disguises to catch an art thief, including going undercover as performers in a traveling circus.

Watch Now:Amazon
'Twas the Fight Before Christmas
star
7.91
70 votes

#23 - 'Twas the Fight Before Christmas

Season 1 - Episode 26 - Aired 12/6/2015

K.C. plans to give her dad the most perfect christmas gift of all, a surprise visit from his dad. When he arrives, she’s the one who ends up surprised. It turns out that Craig and Poppa Earl not only don’t get along very well, he also has no idea that they are all spies.

Directors: Joel Zwick
Watch Now:Amazon
K.C.'s the Man
star
7.91
67 votes

#24 - K.C.'s the Man

Season 1 - Episode 21 - Aired 8/16/2015

To rescue an agent's son at an all-boys cadet academy, K.C. goes undercover as a male cadet with Ernie.

Watch Now:Amazon
Undercover Mother
star
7.90
78 votes

#25 - Undercover Mother

Season 2 - Episode 20 - Aired 11/6/2016

When Scholastic Achievement Quarterly tries to interview K.C. for being the smartest student in her school, she disguises herself as her mom so she can be featured and hide her identity as a spy.

Directors: Joely Fisher
Writer: Cat Davis
Watch Now:Amazon