Season Regulars 18

1. 

   Lee Hye-ri

   Sung Deok-sun

2. 

   Ryu Jun-yeol

   Kim Jung-hwan

3. 

   Park Bo-gum

   Choi Taek

4. 

   Go Kyung-pyo

   Sung Sun-woo

5. 

   Lee Dong-hwi

   Ryu Dong-ryong

6. 

   Ryu Hye-young

   Sung Bo-ra

7. 

   Choi Seong-won

   Sung No-eul

8. 

   Ahn Jae-hong

   Kim Jung-bong

9. 

   Kim Seol

   Sung Jin-ju

10. 

    Sung Dong-il

    Sung Dong-il

11. 

    Lee Il-hwa

    Lee Il-hwa

12. 

    Kim Sung-kyun

    Kim Sung-kyun

13. 

    Ra Mi-ran

    Ra Mi-ran

14. 

    Choi Moo-seong

    Choi Moo-seong

15. 

    Kim Sun-young

    Kim Sun-young

16. 

    Yoo Jae-myung

    Ryu Jae-myung

17. 

    Lee Min-ji

    Jang Mi-ok

18. 

    Lee Se-young

    Wang Ja-hyun

Guest Stars 9

1. 

   Kim Joo-hyuk

   Deok-sun's future husband

2. 

   Lee Mi-yeon

   Sung Deok-sun (older)

3. 

   Jeon Mi-seon

   Sung Bo-ra (older)

4. 

   Woo Hyeon

   Sung No-eul (older)

5. 

   Song Young-gyu

   Lee Tae-yong

6. 

   Shin Bi

   Sung Jin-ju (older)

7. 

   Son Eun-seo

   Mr. Yoo's girlfriend

8. 

   Ko Chang-seok

   Mi-ok's father

9. 

   Lee Jong-hyuk

   Sung Sun-woo (older) (voice)

Crew 2