Episode guide
Blue Building Detectives: Season 21
14 episodes · premiered Dec 15, 2025
TMDB has no overview for this season.
- Episode 1: Episode 1 Dec 15, 2025 · 25m
- Episode 2: Episode 2 Dec 15, 2025 · 15m
- Episode 3: Episode 3 Dec 15, 2025 · 22m
- Episode 4: Episode 4 Dec 15, 2025 · 22m
- Episode 5: Episode 5 Dec 15, 2025 · 23m
- Episode 6: Episode 6 Dec 15, 2025 · 20m
- Episode 7: Episode 7 Dec 15, 2025 · 20m
- Episode 8: Episode 8 Dec 22, 2025 · 23m
- Episode 9: Episode 9 Dec 29, 2025 · 22m
- Episode 10: Episode 10 Jan 5, 2026 · 21m
- Episode 11: Episode 11 Jan 12, 2026 · 22m
- Episode 12: Episode 12 Jan 19, 2026 · 21m
- Episode 13: Episode 13 Jan 26, 2026 · 22m
- Episode 14: Episode 14 Feb 2, 2026 · 24m