Fifteen to One / Season 1 ▦ Season guide Fifteen to One: Season 1 70 episodes Premiered Jan 4, 1988 Updated Jul 21, 2026 Spoiler-safe Advertisement Season 1 Episodes Episode Guide 🛡️ SPOILER SHIELD Season 1 Progress Shield All Safe I'm Watching Caught Up Season: Season 1 Last Watched: None (Not started) Episode 1 Episode 2 Episode 3 Episode 4 Episode 5 Episode 6 Episode 7 Episode 8 Episode 9 Episode 10 Episode 11 Episode 12 Episode 13 Episode 14 Episode 15 Episode 16 Episode 17 Episode 18 Episode 19 Episode 20 Episode 21 Episode 22 Episode 23 Episode 24 Episode 25 Episode 26 Episode 27 Episode 28 Episode 29 Episode 30 Episode 31 Episode 32 Episode 33 Episode 34 Episode 35 Episode 36 Episode 37 Episode 38 Episode 39 Episode 40 Episode 41 Episode 42 Episode 43 Episode 44 Episode 45 Episode 46 Episode 47 Episode 48 Episode 49 Episode 50 Episode 51 Episode 52 Episode 53 Episode 54 Episode 55 Episode 56 Episode 57 Episode 58 Episode 59 Episode 60 Episode 61 Episode 62 Episode 63 Episode 64 Episode 65 Episode 66 Episode 67 Episode 68 Episode 69 Episode 70 Future titles & synopses blurred. Tap "Reveal" on any card to peek. Binge Efficiency Engine Season 1: Filler vs. Essential Canon Filter episodes by narrative weight. Focus on essential mytharc and skip standalone side quests. 96% Mytharc (3): Crucial lore & season climaxes Core (67): Character development & subplots Side Quest (0): Standalone / filler Show All (70) Crucial Mytharc (3) Essential Canon (70) S1·E1 Mytharc Series 1, Show 1 Jan 4, 1988 · 30 min S1·E2 Core Series 1, Show 2 Jan 5, 1988 · 30 min S1·E3 Core Series 1, Show 3 Jan 6, 1988 · 30 min S1·E4 Core Series 1, Show 4 Jan 7, 1988 · 30 min S1·E5 Core Series 1, Show 5 Jan 8, 1988 · 30 min S1·E6 Core Series 1, Show 6 Jan 11, 1988 · 30 min S1·E7 Core Series 1, Show 7 Jan 12, 1988 · 30 min S1·E8 Core Series 1, Show 8 Jan 13, 1988 · 30 min S1·E9 Core Series 1, Show 9 Jan 14, 1988 · 30 min S1·E10 Core Series 1, Show 10 Jan 15, 1988 · 30 min S1·E11 Core Series 1, Show 11 Jan 18, 1988 · 30 min S1·E12 Core Series 1, Show 12 Jan 19, 1988 · 30 min S1·E13 Core Series 1, Show 13 Jan 20, 1988 · 30 min S1·E14 Core Series 1, Show 14 Jan 21, 1988 · 30 min S1·E15 Core Series 1, Show 15 Jan 22, 1988 · 30 min S1·E16 Core Series 1, Show 16 Jan 25, 1988 · 30 min S1·E17 Core Series 1, Show 17 Jan 26, 1988 · 30 min S1·E18 Core Series 1, Show 18 Jan 27, 1988 · 30 min S1·E19 Core Series 1, Show 19 Jan 28, 1988 · 30 min S1·E20 Core Series 1, Show 20 Jan 29, 1988 · 30 min S1·E21 Core Series 1, Show 21 Feb 1, 1988 · 30 min S1·E22 Core Series 1, Show 22 Feb 2, 1988 · 30 min S1·E23 Core Series 1, Show 23 Feb 3, 1988 · 30 min S1·E24 Core Series 1, Show 24 Feb 4, 1988 · 30 min S1·E25 Core Series 1, Show 25 Feb 5, 1988 · 30 min S1·E26 Core Series 1, Show 26 Feb 8, 1988 · 30 min S1·E27 Core Series 1, Show 27 Feb 9, 1988 · 30 min S1·E28 Core Series 1, Show 28 Feb 10, 1988 · 30 min S1·E29 Core Series 1, Show 29 Feb 11, 1988 · 30 min S1·E30 Core Series 1, Show 30 Feb 12, 1988 · 30 min S1·E31 Core Series 1, Show 31 Feb 15, 1988 · 30 min S1·E32 Core Series 1, Show 32 Feb 16, 1988 · 30 min S1·E33 Core Series 1, Show 33 Feb 17, 1988 · 30 min S1·E34 Core Series 1, Show 34 Feb 18, 1988 · 30 min S1·E35 Core Series 1, Show 35 Feb 19, 1988 · 30 min S1·E36 Core Series 1, Show 36 Feb 22, 1988 · 30 min S1·E37 Core Series 1, Show 37 Feb 23, 1988 · 30 min S1·E38 Core Series 1, Show 38 Feb 24, 1988 · 30 min S1·E39 Core Series 1, Show 39 Feb 25, 1988 · 30 min S1·E40 Core Series 1, Show 40 Feb 26, 1988 · 30 min S1·E41 Core Series 1, Show 41 Feb 29, 1988 · 30 min S1·E42 Core Series 1, Show 42 Mar 1, 1988 · 30 min S1·E43 Core Series 1, Show 43 Mar 2, 1988 · 30 min S1·E44 Core Series 1, Show 44 Mar 3, 1988 · 30 min S1·E45 Core Series 1, Show 45 Mar 4, 1988 · 30 min S1·E46 Core Series 1, Show 46 Mar 7, 1988 · 30 min S1·E47 Core Series 1, Show 47 Mar 8, 1988 · 30 min S1·E48 Core Series 1, Show 48 Mar 9, 1988 · 30 min S1·E49 Core Series 1, Show 49 Mar 10, 1988 · 30 min S1·E50 Core Series 1, Show 50 Mar 11, 1988 · 30 min S1·E51 Core Series 1, Show 51 Mar 14, 1988 · 30 min S1·E52 Core Series 1, Show 52 Mar 15, 1988 · 30 min S1·E53 Core Series 1, Show 53 Mar 16, 1988 · 30 min S1·E54 Core Series 1, Show 54 Mar 17, 1988 · 30 min S1·E55 Core Series 1, Show 55 Mar 18, 1988 · 30 min S1·E56 Core Series 1, Show 56 Mar 21, 1988 · 30 min S1·E57 Core Series 1, Show 57 Mar 22, 1988 · 30 min S1·E58 Core Series 1, Show 58 Mar 23, 1988 · 30 min S1·E59 Core Series 1, Show 59 Mar 24, 1988 · 30 min S1·E60 Core Series 1, Show 60 Mar 25, 1988 · 30 min S1·E61 Core Series 1, Show 61 Mar 28, 1988 · 30 min S1·E62 Core Series 1, Show 62 Mar 29, 1988 · 30 min S1·E63 Core Series 1, Show 63 Mar 30, 1988 · 30 min S1·E64 Core Series 1, Show 64 Mar 31, 1988 · 30 min S1·E65 Core Series 1, Show 65 Apr 1, 1988 · 30 min S1·E66 Core Series 1, Show 66 Apr 4, 1988 · 30 min S1·E67 Core Series 1, Show 67 Apr 5, 1988 · 30 min S1·E68 Core Series 1, Show 68 Apr 6, 1988 · 30 min S1·E69 Mytharc Series 1, Show 69 Apr 7, 1988 · 30 min S1·E70 Mytharc Series 1, Grand Final Apr 8, 1988 · 30 min Advertisement