Border of Worlds / Season 1 Season guide Border of Worlds: Season 1 17 episodes Premiered Mar 3, 2025 Updated Jul 19, 2026 Spoiler-safe Advertisement Episodes S1·E1 Episode 1 Mar 3, 2025 · 24 min S1·E2 Episode 2 Mar 3, 2025 · 24 min S1·E3 Episode 3 Mar 3, 2025 · 24 min S1·E4 Episode 4 Mar 4, 2025 · 24 min S1·E5 Episode 5 Mar 4, 2025 · 24 min S1·E6 Episode 6 Mar 5, 2025 · 24 min S1·E7 Episode 7 Mar 5, 2025 · 24 min S1·E8 Episode 8 Mar 6, 2025 · 24 min S1·E9 Episode 9 Mar 6, 2025 · 24 min S1·E10 Episode 10 Mar 10, 2025 · 24 min S1·E11 Episode 11 Mar 10, 2025 · 24 min S1·E12 Episode 12 Mar 11, 2025 · 24 min S1·E13 Episode 13 Mar 11, 2025 · 24 min S1·E14 Episode 14 Mar 12, 2025 · 24 min S1·E15 Episode 15 Mar 12, 2025 · 24 min S1·E16 Episode 16 Mar 13, 2025 · 24 min S1·E17 Episode 17 Mar 16, 2025 · 24 min