Episodes
- 1
1. Holiday Horror
8 Dec 2025
A killer Santa guns down a L.A. family on Christmas Eve. Investigators immediately start sifting through the smoldering remains. And when a coroner's report connects the Ortega massacre to a bizarre crime scene across town, the terrifying scope of killer Santa's plan is revealed.
- 2
2. Episode 2
15 Dec 2025
- 3
3. Episode 3
22 Dec 2025
- 4
4. Episode 4
29 Dec 2025
- 5
5. Episode 5
5 Jan 2026
- 6
6. Episode 6
12 Jan 2026
- 7
7. Episode 7
19 Jan 2026
- 8
8. Episode 8
26 Jan 2026
- 9
9. Episode 9
2 Feb 2026
- 10
10. Episode 10
9 Feb 2026
- 11
11. Episode 11
16 Feb 2026
- 12
12. Episode 12
23 Feb 2026
- 13
13. Episode 13
2 Mar 2026
- 14
14. Episode 14
9 Mar 2026
- 15
15. Episode 15
16 Mar 2026
- 16
16. Episode 16
23 Mar 2026
- 17
17. Episode 17
30 Mar 2026
- 18
18. Episode 18
6 Apr 2026
- 19
19. Episode 19
13 Apr 2026
- 20
20. Episode 20
20 Apr 2026
Don't Open the Door Season 1: quick answers
How many episodes are in Don't Open the Door Season 1?
Season 1 of Don't Open the Door has 20 episodes.
When did Don't Open the Door Season 1 come out?
Season 1 premiered on 8 Dec 2025.