Season 1
Ep. 1: "The Activation" / "Kurumi Stands on Solid Ground!"
Ep. 2: "A One-Master Kinda Gal" / "Only One Master For Me!"
Ep. 3: "Cold Saki" / "New Angel, Saki!"
Ep. 4: "Don't Hate Me!"
Ep. 5: "Warm Saki" / "I Have a Kid Sister Now!"
Ep. 6: "Love Shack" / "Sisterly Love"
Ep. 7: "Playing Doctor" / "No, Not There!"
Ep. 8: "Tsunami" / "Reiko Amagi, 23 Years Old?"
Ep. 9: "Fireworks" / "Fireworks Just for the Two of Us!"
Ep. 10: "Triple Threat" / "We Came for You"
Ep. 11: "Cinnamon Cookies" / "I Know! Cinnamon Cookies..."
Ep. 12: "I'm Kalinka!" / "Kalinka"
Ep. 13: "Second Sister" / "I Got Another Kid Sister"
Ep. 14: "It's Not Fair" / "I Won't Give Up!"
Ep. 15: "Dark Wings" / "I Got It, Sis"
Ep. 16: "Our Lips Are Sealed" / "Nakahito's Greatest Danger!?"
Ep. 17: "Mikhail" / "We've Arrived in Izumo!"
Ep. 18: "Lies" / "That Can't Be True!"
Ep. 19: "Storming the Base" / "Charge! Academy Base"
Ep. 20: "Avenging Angel" / "The Ultimate Super Steel Angel"
Ep. 21: "When Angels Die" / "The Day an Angel Disappeared"
Ep. 22: "Hell's Angel" / "Chaos Angel"
Ep. 23: "Crime and Punishment"
Ep. 24: "Kiss" / "A Miracle that Starts with a Kiss"
Season 2
Ep. 1: "Things That Suck, Squeeze!"
Ep. 2: "Master is a Girl"
Ep. 3: "The First...It Is?"
Ep. 4: "The New Steel Angel Saki Mark II"
Ep. 5: "Master and Sister"
Ep. 6: "Kurumi Becomes a Fish"
Ep. 7: "Awaken, Karinka Mark II"
Ep. 8: "How Do Ya Do, Sistaz?"
Ep. 9: "Part Rain, Part Shine, and a Rainbow"
Ep. 10: "Big Part-time Job Plans!"
Ep. 11: "Master Will Go Away"
Ep. 12: "Beyond the Clear Blue Sky"
OVAs
Steel Angel Kurumi Encore
Ep. 1: "Saki Becomes a Star"
Ep. 2: "Karinka, A New Love!"
Ep. 3: "Kurumi, Become an Adult..."
Ep. 4: "The Eternal Steel Angel"
Steel Angel Kurumi Zero
Ep. 1: "Angel Force"
Ep. 2: "Angel Smile"
Ep. 3: "Angel Heart"