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Seasons

2 1

12. The Teacher's Surprise!

January 1, 2014

The Thunder Detectives try to save Gangko from Dr. Goblin, but there's no one to get support from. While patrolling the school, the teacher gets to see a surprising scene.

11. The School Play

January 1, 2014

The school is to be closed, and the students prepare for the school play in despair. Dr. Goblin and the assassins carry the attack all the way to the Thunder Store, and Dr. Kim is severely damaged.

10. Gangko Gets Captured

January 1, 2014

The detectives try to save Jeongui, but even Gangko is captured by the villains. And they get to know what Dr. Goblin is going for.

9. The Evil Dr. Goblin

January 1, 2014

The Thunder Detectives try to find Jeongui. Dr. Kim finally wakes up and tells the evil deeds of Dr. Goblin, the evil guy.

8. Jeogui Gets Kidnapped

January 1, 2014

The assassin from the Chosun dynasty comes to the real world. Jeongui is kidnapped by a stranger, and to make things worse the guard of the school finds out about the supernatural items.

7. The Super Wave Gloves

January 1, 2014

Gangko, Hanyeol and Dabin, who left for Chosun dynasty to find Mr. Kim, are put in jail with him. Jeongui finds out the secret plan of the villains, and saves an important person with the supernatural Wave Gloves.

6. A Time Traveling Adventure

January 1, 2014

Dr. Kim time-travles to Chosun dynasty to find the Thundercore, but faces danger. The Thunder Detectives also go on a time-traveling adventure to save him. Also the secret of Thunder Kitty gradually reveals.

5. Mr. Principal Goes Missing!

January 1, 2014

Mr. Principal disappears, and the Thunder Detectives with all the supernatural items try to find him. Meanwhile Mr. Principal encounters a mysterious woman.

4. The Water Purifier

January 1, 2014

Ms. Soyoung sells portable water purifier and the students who drink the water from it suffer from stomach aches. Meanwhile, Taeui finally decides to join the Thunder detectives, while Gangko and Hanyeol obtain other supernatural items from Dr. Kim.

3. Supernatural Item

January 1, 2014

Teacher and Hanyeol are attacked by an unidentified man. Meanwhile, Jeongui finds the Thunder Store by chance, and obtains the second supernatural item.