Dexter, Peanut, and Lilly are planning Thanksgiving Dinner. Everyone is assigned a dish, and everything is going according to plan ... until the turkey goes missing! Will they find it in time for dinner?

Lilly is back! She fills Dexter and Peanut in on where she's been and what happened ... will it lead to another case?

It's Peanut's Birthday! And Dexter has put together a surprise party for her -- but when the birthday cake goes missing, will Dexter be able to track it down in time for the celebration?

Wally the Wheaten Terrier needs help ... something's under his bed! Could it be a ghost?

Dexter and Peanut help Candy stop the Witch, the Ghoul, & the Vampire from ruining Halloween. Will they be able to do it?

It's almost Halloween! But Candy has a problem ... someone's trying to ruin Halloween in her neighborhood and she's on the case to find out who. Can Dexter help her in time to save Halloween?

Oswald the Terrier asked Dexter and Peanut for help because someone's been following him! Who could it be?

Dexter and Peanut try to figure out who is really behind stealing the key to the zebra's place at the Bronx Zoo. Will they help settle the dispute between the big cats, who rules the zoo?

Dexter, Peanut, and Nancy search for answers from Leopold the Leopard after the pandas tell them that the leopard and the lions are competing for territories in order the rule the zoo.

Dexter, Peanut, and Nancy head to the Bronx Zoo to find out who hired the hyenas.

Dexter and Peanut are back at the Museum of Natural History to help Pip and his fellow Chameleons figure out who's been causing trouble in the museum after closing. Will they find the culprits?

Dexter goes to the US Open! When Ace asks Dexter to help him find his human’s lucky tennis sneakers because he can’t win the US Open without them, they find themselves making a deal with one of Dexter’s old friends. But can they find the shoes in time for the match?

While Dexter and Peanut are searching for Bobby's backpack, they meet The Chameleons, a group of Marmosets who fancy themselves the keepers of the museum. They need Dexter's help guarding the dinosaurs, will he take the case?

Dexter is back in the city and reunited with Peanut. They decide to take the day off and spend some time together, but as soon as they do, they catch a case they can’t turn away.

Dexter thinks he knows what's really going on ... can he unmask The Nutcracker once and for all?

Dexter and Cheeks head into the forest hoping to get answers on why the raccoons are sabotaging the squirrels' nut stash.

Dexter helps Cheeks investigate who is ruining the squirrels' nut stash. Will they find the culprit?

Dexter ands his human head out of town for summer vacation ... will Dexter get a little R&R, or will a new case find its way to his doorstep?

When the sprinklers at the park stop working, Edwin, Mark, and Pesto ask Dexter for help to find out who's been tampering with them. Could it be someone they already know?

Punician the Magician needs Dexter's help to track down his rabbit, Ribblesworth. Will they find him?

Dexter and friends help Lucille the Mouse track down the missing Fourth of July fireworks. What will happen to the show if they don't find them in time?

Dexter and friends try to take down the fake Guardians and keep the Bone of Kastahaddad safe.

When Dexter is cornered by Friedrich and his friends, Sushi the Kitten jumps in to save him and together they hurry to find Peanut and Lilly.

Granny MacDuff tells us the story of The Guardians. Who are they?

Dexter sets out to discover Friedrich's true identity. Is he a Guardian?