Season 2

2010 · 52 episodes

Episodes

1Something About FionaCoop falls for Old Lady Munson’s niece Fiona, and Kat does everything he can to make Coop look bad.
2Tickled PinkWhen Millie tickles Mr. Kat's 'tickle spot' he goes into a blissful state that renders him useless as an alien agent and when Kat's empire find out about him they send a robot to destroy Millie.
3Flea BrainsKat's swarm of flea-sized mind control robots hop into the ears of the people of Bootsville and soon they all destroy Coop.
4Menace the DennisWith Coop out of town, Kat wants to turn water into milk and Dennis comes to the rescue.
5Cheeks of EvilMillie brings home the class hamster, unaware that Mr. Kat hates hamsters.
6Reap it and WeepWhen Kat uses his growth ray to bury Bootsville in a catnip jungle, Coop is blamed by the irate Bootsville Gardening Club.
7Blasteroid BluesCoop tries to stop the destruction of Massive Mart.
8Rat-a-PhooeyKat builds a Rat-ray gun, which he plans on using to turn Coop into a rat, but Dad gets zapped instead, so Coop hopes he can change Dad back... If he can catch him first!
9Trash TalkingCoop and Dennis climb inside Kat's scratching post and discover Kat's alien technology has created an infinity within.
10Over the RadarCoop, Millie, and Dad are taken away to a top secret base to be interrogated, after a UFO investigator suspects they are aliens.
11'Nuff SaidAfter taking the fall for one too many of Kat's destructive escapades, Coop decides to let Kat have free rein to cause whatever destruction he wants.
12Rhymes With CoopDue to an ‘over-loading’ problem on the Kat Nebula, Kat plots to turn Bootsville Beach into a giant litter box.
13Bringin' the HeatKat’s devious magnifier satellite is causing a dangerous heat wave in Bootsville.
14The Three AarghsCoop and Dennis compete with one another to reduce their carbon footprints.
15Kat to the Future (1)Coop uses Kat’s time machine to go back to the past and stop Millie from bringing Kat home, but ends up altering the future for the worse.
16Kat to the Future (2)Coop tries to undo the Kat invasion, which he brought about by fooling with Kat’s time machine.
17Down the DrainCoop becomes Dennis’ wing-man for a change, as they go in search of the 'sewer-croc-baby'.
189 to 5 to OblivionCoop breaks every window in Dennis' house, and is forced to work off his debt by working in Henry's store.
19When Bad Dogs Go BigGrowler swallows a Kat device which makes him grow to the size of a T-Rex.
20The BottyguardKat's malfunctioning spybot thinks Coop is its new master, and wants to protect him from Kat.
21Rebel with a ClawThe Kat Kommander's rebellious son runs away to Earth, where he becomes a handful for Kat, and a danger to the human race.
22Swap WreckedDad accidentally swaps an assortment of Kat's weapons to the unwitting residents of Bootsville.
23Hit the RoadKat is left at a kennel while the Burtonburgers go on vacation.
24Never Cry SheepKat becomes obsessed with making the biggest yarn ball ever made, and starts rustling sheep to gather their wool.
25Kickin' ButlerDennis is accidentally knocked into a portal around the world.
26You Kat See MeKat makes himself invisible and causes trouble for Coop on the night he invites Fiona to dinner and when Dad invites Coop's teacher over for dinner.
27Keep on Rockin'Coop's grandparents visit, so Dad buys them rocking chairs. However, it turns out they are adventure junkies who accept that Kat is an alien.
28It's in the BagCoop searches for the last available bag of the feline's favorite food after the factory that makes it closes down so he can taunt Kat.
29King of the PipsqueaksOld Lady Munson's garden gnomes come to life and mistake Coop as their leader.
30Down the CreekOld Lady Munson tells Millie creative stories about her adventures in the past.
31Turn the Other CheeksThe evil alien hamster Mr. Cheeks comes back to get revenge on his nemesis, Kat.
32Birthday BashedCoop's birthday is here, and everyone is coming to his party, and Phoebe is trying to get rid of Fiona so she can have Coop to herself. Meanwhile, Kat is trying to enjoy a virtual picnic in a secluded spot with his girlfriend, but the kids and Coop keep crashing Coop's birthday.
33Mind GamesDad orders Coop to spend more quality time with his little sister; Kat builds a telepathy helmet.
34Strange Kat on a TrainCoop goes on a train to buy something from a man named Old Herman, Unfortunately it turns out to be the evil alien hamster, Mr. Cheeks!
35Board KatCoop and Kat fight over the animal's new lightning box generator and end up swapping brains.
36The Treasure of Sierra MunsonCoop discovers buried treasure under Old Lady Munson's house.
37Fangs for the MemoriesKat's memory eraser leads to Coop forgetting Kat is an evil alien, but Dad accidentally gets Coop's lost memories and suddenly knows the terrible truth.
38Drive-In Me CrazyKat builds a device that brings an assortment of movie monsters to life.
39Hair BrainsCoop and Dennis battle Kat's army of living hairballs.
40Hot Dog DayIt's Hot Dog Day, and Coop has the honor of being named Keeper of the Weiner Water. But Kat wants to ruin the most special day of the year.
41Amazing Feet of StrengthKat soups up Coop's new soccer shoes to allow the wearer to run faster and jump higher, and Coop wears the shoes in the championship game.
42Me Coop, You KatKat turns Coop into a cave man, hoping his lowered I.Q. will make him easier to outsmart. Now Dennis must change Coop back to human.
43You Scream, I ScreamCoop takes on the teen aged bully who pedals the Curly Swirl Ice Cream cart, and forgets to pay attention to Kat's latest evil plans.
44Good Luck HarmKat makes himself a high-powered good luck charm, which means bad luck for Coop.
45Bootsville's Most WantedBuck Diamond, Animal Protection Officer declares Coop "Bootsville's Most Wanted".
46Kat of DiamondsCoop and Fiona have to settle their argument before they can work together to stop Kat in his evil tracks.
47Coop D'EtatKat and Old Lady Munson show up at school where they work together to make Coop's life miserable.
48The Incredible Shrinking CoopKat shrinks Coop and Dennis down to size and tries to squash them like bugs, which makes it hard for Coop to do something big for Dad for Father's Day.
49Who's Haunting Who?Kat thinks the haunted LeBoot Mansion will be the perfect place for an inter-space teleporter.
50It's All in Your HeadKat controls the mind of Agent Napolitan, but his plan backfires when some squirrels attack him.
51The Kat Went Back (1)When Kat is fired for incompetence the Robo-Kat-Kops that are sent to take him home also capture Coop, Dennis, Fiona, Millie, Lorne, and Harley and take them to the Kat Planet.
52The Kat Went Back (2)Coop and the rest of the kids need Kat's help to escape Kat Planet. Will he give it?