Season Regulars 12

1. 

   Jeong Da-bin

   Nam Jung-eun

2. 

   Kim Rae-won

   Lee Kyung-min / Kevin Lee

3. 

   Choi Jung-yoon

   Na Hye-ryun

4. 

   Lee Hyeon-woo

   Yoo Dong-joon

5. 

   Bong Tae-gyu

   Nam Jung-woo, Jung-eun's younger brother

6. 

   Jang Yong

   Nam Sang-sik, Jung-eun's father

7. 

   Jin Tae-hyeon

   Yong Joon [Kyung Min's college friend]

8. 

   Kim Ja-ok

   Kim Soon-deok, Jung-eun's mother

9. 

   Kim Mu-saeng

   Lee Pil-deuk, Kyung-min's grandfather

10. 

    Kang Boo-ja

    Lee Kyung-hee, Kyung-min's grandmother

11. 

    Kim Chang-sook

    Hye-ryun's mother

12. 

    Jin Tae-hyeon

    Joon-ho, Kyung-min's college friend

Guest Stars 0

There are no cast records added to Attic Cat Episode 5.

Crew 0

There are no crew records added to Attic Cat Episode 5.