Queen Millennia / Season 1 Season guide Queen Millennia: Season 1 42 episodes Premiered Apr 16, 1981 Updated Jul 24, 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 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 (39): Character development & subplots Side Quest (0): Standalone / filler Show All (42) Crucial Mytharc (3) Essential Canon (42) S1·E1 Mytharc 9 Minutes and 9 Seconds Past Midnight on 9/9/1999 Apr 16, 1981 · 25 min S1·E2 Core Keep Your Eyes on Outer Space, Hajime! Apr 23, 1981 · 25 min S1·E3 Core The Machinations of the Millennial Bandits Apr 30, 1981 · 25 min S1·E4 Core The Missing Meteorites May 7, 1981 · 25 min S1·E5 Core A Ship Deep Underground... May 14, 1981 · 25 min S1·E6 Core The Great Underground Apartments May 21, 1981 · 25 min S1·E7 Core An Invitation to the Underground Base May 28, 1981 · 25 min S1·E8 Core An Explosion Underground Invites Danger! Jun 11, 1981 · 25 min S1·E9 Core Closing In on the Mystery of the Great Cavern! Jun 25, 1981 · 25 min S1·E10 Core Battle of the Sacred Graveyard Jul 9, 1981 · 25 min S1·E11 Core Are the Millennial Bandits Enemies or Allies?! Jul 23, 1981 · 25 min S1·E12 Core The Astronomical Telescope's Secret Jul 30, 1981 · 25 min S1·E13 Core The Dawn of Execution Approaches Aug 13, 1981 · 25 min S1·E14 Core Queen of the Mechanical Palace Aug 27, 1981 · 25 min S1·E15 Core Truth at Twilight Sep 10, 1981 · 25 min S1·E16 Core The Demon Planet Larmetal Sep 17, 1981 · 25 min S1·E17 Core The Day Yayoi Leaves the Observatory Sep 24, 1981 · 25 min S1·E18 Core Earthquake, the Harbinger of Catastrophe Oct 1, 1981 · 25 min S1·E19 Core Decision for Tomorrow Oct 8, 1981 · 25 min S1·E20 Core Earth's Looming Crisis!! Oct 15, 1981 · 25 min S1·E21 Core Geran the Grim Reaper's Suspicions Oct 22, 1981 · 25 min S1·E22 Core A Man Lurking in the Shadows Oct 29, 1981 · 25 min S1·E23 Core Showdown on a Stormy Night Nov 5, 1981 · 25 min S1·E24 Core Two Pendants Nov 12, 1981 · 25 min S1·E25 Core The Ties That Bind Bitter Enemies Nov 19, 1981 · 25 min S1·E26 Core A Fateful Reunion Nov 26, 1981 · 25 min S1·E27 Core Envoy From the Wicked Planet Dec 3, 1981 · 25 min S1·E28 Core On the Road to Rebellion Dec 10, 1981 · 25 min S1·E29 Core Duel at the Black Capital Dec 17, 1981 · 25 min S1·E30 Core Fire Upon the Fateful Planet! Dec 24, 1981 · 25 min S1·E31 Core Soar On, Phoenix! Jan 7, 1982 · 25 min S1·E32 Core The Order To Attack Earth Jan 14, 1982 · 25 min S1·E33 Core Queen Millennia's Miracle Jan 21, 1982 · 25 min S1·E34 Core Battleship Twin Star Attacks! Jan 28, 1982 · 25 min S1·E35 Core The Great Underground Evacuation! Feb 4, 1982 · 25 min S1·E36 Core Prelude to the Earth's Devastation Feb 11, 1982 · 25 min S1·E37 Core Cross the Sea of Despair! Feb 18, 1982 · 25 min S1·E38 Core Prelude to the Decisive Battle Feb 25, 1982 · 25 min S1·E39 Core A Futureless Victory Mar 4, 1982 · 25 min S1·E40 Core The Curse of the Dark Comet Mar 11, 1982 · 25 min S1·E41 Mytharc The Last Day of the Earth Mar 18, 1982 · 25 min S1·E42 Mytharc The Legend of Queen Millennia Mar 25, 1982 · 25 min