Fifth Dimension / Season 1 ▦ Season guide Fifth Dimension: Season 1 41 episodes Premiered Sep 12, 2005 Updated Aug 16, 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 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. 93% Mytharc (3): Crucial lore & season climaxes Core (38): Character development & subplots Side Quest (0): Standalone / filler Show All (41) Crucial Mytharc (3) Essential Canon (41) S1·E1 Mytharc Episode 1 Sep 12, 2005 S1·E2 Core Episode 2 Sep 19, 2005 S1·E3 Core Episode 3 Sep 26, 2005 S1·E4 Core Episode 4 Oct 3, 2005 S1·E5 Core Episode 5 Oct 10, 2005 S1·E6 Core Episode 6 Oct 17, 2005 S1·E7 Core Episode 7 Oct 24, 2005 S1·E8 Core Episode 8 Oct 31, 2005 S1·E9 Core Episode 9 Nov 7, 2005 S1·E10 Core Episode 10 Nov 14, 2005 S1·E11 Core Episode 11 Nov 21, 2005 S1·E12 Core Episode 12 Nov 28, 2005 S1·E13 Core Episode 13 Dec 5, 2005 S1·E14 Core Episode 14 Dec 12, 2005 S1·E15 Core Episode 15 Dec 19, 2005 S1·E16 Core Episode 16 Dec 26, 2005 S1·E17 Core Episode 17 Jan 2, 2006 S1·E18 Core Episode 18 Jan 9, 2006 S1·E19 Core Episode 19 Jan 16, 2006 S1·E20 Core Episode 20 Jan 23, 2006 S1·E21 Core Episode 21 Jan 30, 2006 S1·E22 Core Episode 22 Feb 6, 2006 S1·E23 Core Episode 23 Feb 13, 2006 S1·E24 Core Episode 24 Feb 20, 2006 S1·E25 Core Episode 25 Feb 27, 2006 S1·E26 Core Episode 26 Mar 6, 2006 S1·E27 Core Episode 27 Mar 13, 2006 S1·E28 Core Episode 28 Mar 20, 2006 S1·E29 Core Episode 29 Mar 27, 2006 S1·E30 Core Episode 30 Apr 3, 2006 S1·E31 Core Episode 31 Apr 10, 2006 S1·E32 Core Episode 32 Apr 17, 2006 S1·E33 Core Episode 33 Apr 24, 2006 S1·E34 Core Episode 34 May 1, 2006 S1·E35 Core Episode 35 May 8, 2006 S1·E36 Core Episode 36 May 15, 2006 S1·E37 Core Episode 37 May 22, 2006 S1·E38 Core Episode 38 May 29, 2006 S1·E39 Core Episode 39 Jun 5, 2006 S1·E40 Mytharc Episode 40 Jun 12, 2006 S1·E41 Mytharc Episode 41 (Season Finale) Jun 19, 2006