
Episodes

1. 3 Million Won Happiness
27 May 2015 · 59 min

2. Girl Who Walks in Memories
28 May 2015 · 59 min

3. Best Choice, Worst Choice
3 Jun 2015 · 59 min

4. Heaven Created by the Devil
4 Jun 2015 · 58 min

5. The Poor Rich
10 Jun 2015 · 59 min

6. Family, That Heartbreaking Memory
11 Jun 2015 · 59 min

7. A Chest You Can Cry On
17 Jun 2015 · 59 min

8. A Logical Delusion
18 Jun 2015 · 59 min

9. My Own Reflection
24 Jun 2015 · 59 min

10. Faces of the Mask
25 Jun 2015 · 59 min

11. Game of Lies
1 Jul 2015 · 59 min

12. Unhappy Happiness
2 Jul 2015 · 59 min

13. A Proposal and a Divorce
8 Jul 2015 · 59 min

14. A Spear and a Shield
9 Jul 2015 · 59 min

15. Target
15 Jul 2015 · 58 min

16. The Puppet's Heart
16 Jul 2015 · 58 min

17. Family
22 Jul 2015 · 58 min

18. Trap
23 Jul 2015 · 58 min

19. Vacancy
29 Jul 2015 · 58 min

20. Our House
30 Jul 2015 · 58 min
Mask Season 1: quick answers
How many episodes are in Mask Season 1?
Season 1 of Mask has 20 episodes, about 20 hours in total.
When did Mask Season 1 come out?
Season 1 premiered on 27 May 2015.