Cast Characters
- Kou Ha - Ri is Tatjana Saphira (Sweet 20 From Miss Granny, Perempuan Bergaun Merah "Indonesia")
- Kou Doo - Ree is Reyhan Javier Aristarchus (New Commer Actor From Indonesia, Writer Story Of Shinbi's House Live Action)
- Lee Gae - un is Haan Ji - Hyun (The Penthouse)
- Kim Hyun - Woo is Jeong Seong - Young
- Choi Kang - lim is Cha Eun Woo (True Beauty)
- Sara is Aurelie Moermans (May The Devil Take You Too "Indonesia")
- Leon Raymond is Asa Butterfield (Sex Education - Netflix)
- Ian is Kim Young - Dae (The Penthouse)
- Yoo Jimi "Hari & Dori Mom's" is Lee Ji - ah (The Penthouse)
- Lee Hye - Nah is Kim Hyun Soo (The Penthouse, Whisperring Corridors 6)
- Han Mii - Rah is Joo Soo - Min (The Penthouse)
- Koo Hari - Lives at Shinbi's House room no. 444. Doori's sister, Shinbi's friend, Gaeun's best friend,Kanglim's girlfriend . Reddish-brown hair and has a grumpy and fierce nature but still has affection for his sister. Hari likes Kanglim. Has a Ghost Ball, and has the Psychometric Ability to See Past Events
- Koo Doori - Hari's younger brother, along with Shinbi When he gets older, he has the ability to see the future Just Like Hari
- Shinbi - Goblin friends Hari, Doori, Geumbi, Gaeun, Hyunwoo, Kanglim, Leon.
- Kim Hyunwoo - Likes to play with mobile phones and often visits a website called Monster Forum.
- Lee Gaeun - the younger brother of Long Hair Creature, andhis girlfriend Ian.
- Choi Kanglim - popular and well-liked guy at his school, Kanglim is a powerful creature hunter who likes Hari, and is often jealous of Hari's closeness to Leon.
- Leon Raymond - An Aegis member who is well-liked in his school for his good looks. He isSara's senior . He likes Hari even though he knows that Hari already likes Kanglim.
- Geumbi - Afemale goblin friend of Shinbi who used to live in a cave. After his house was destroyed, he lived like a Shinbi.
- Sara - Aegis member who is Leon's junior .
- Jimi Yoo ( Korean : 유지 미 ) - Mother's Day and Doori. He works as a policeman .
- Ian - A hunter and his love Gaeun
- Lee Hye - Nah New Aegis Member Leon's and Sara's Junior
- Han Mii - Rah Another Exorcist From East