Ultraman Leo
Episode Guide
| # | Episode Name | English (approx.) | Monster/Alien/Flying Saucer Beast (kaijuh/seijin/enban seibutsu), guests |
| 1 | SEBUN GA SHINU TOKI! TOHKYOH WA CHINBOTSU SURU! | When Seven Dies! Tokyo Submerges! | Magma-seijin, Red Gillas, Black Gillas, >Ultraseven |
| 2 | DAICHINBOTSU! NIHON RETTOH SAIGO NO HI! | The Big Sink! The Last Day of the Japanese Archipelago | Magma-seijin, Red Gillas, Black Gillas |
| 3 | NAMIDA YO SAYONARA... | Goodbye Tears... | Tsuruk-seijin (big, small) |
| 4 | OTOKO TO OTOKO NO CHIKAI | A Vow Between Men | |
| 5 | NAKUNA! OMAE WA OTOKO NO KO | Don't Cry! You Are a Man | Kanedoras |
| 6 | OTOKO DA! MOERO! | You're a Man! Burn On! | Karly-seijin (big, small) |
| 7 | UTSUKUSHIH OTOKO NO IJI | A Beautiful Man's Disposition | Kendoros |
| 8 | HISSATSU! KAIJUH SHIKAKENIN | Certain Kill! Monster Challenger | Bekira |
| 9 | UCHUH NI KAKERU YUHJOH NO HASHI | Bridge of Friendship That Spans Space | Giro-seijuh (big, small) |
| 10 | KANASHIMI NO SASURAI KAIJUH | The Wandering Monster of Sorrow | Ron |
| 11 | DORO MAMIRE OTOKO HITORI | One Man Covered with Mud | Kettle-seijin |
| 12 | BOHKEN YAROH GA KITA! | The Travellin' Dude Has Come! | Bango |
| 13 | DAIBAKUHATSU! SUTEMI NO UCHUHJIN FUTARI | Huge Explosion! A Desperate Couple of Aliens | Vibe-seijin (small, large) |
| 14 | HISSATSU KEN! ARASHI O YOBU SHOHNEN | Certain-Kill Fists! A Young Boy Who Calls Up a Tempest | Antales |
| 15 | KURAYAMI SATSUBOH!TOHKON NO ICHIGEKI | The Way to Kill in Darkness! The One Strike with Fighting Spirit | Flip-seiin (smalll, large) |
| 16 | MAYONAKA NI KIETA ONNA | The Woman Who Disappeared in the Middle of the Night | Atlar-seijin |
| 17 | OHKAMI OTOKO NO HANAYOME | Bride of the Wolfman | Wolf-seijin (small, large) |
| 18 | KYUHKETSUKI! KOHMORI SHOHJO | Vampire! The Bat Girl | Batton, Bat Girl |
| 19 | YOMIGAERU HANGYOJIN | The Revival of the Half-Fish Man | Boze-seijin |
| 20 | FUSHIGI NA KOGUMA NO SHOHNEN | The Strange Lad of Ursa Minor | Dogyuh, Bock |
| 21 | KITA NO HATE NI MEGAMI O MITA! | I Saw a Goddess in the Far North! | NorthSatan-seijin (small, large), The Goddess of Nike (Alpha-seijin) |
| 22 | REO KYOHDAI TAI KAIJUH KYOHDAI | The Leo Brothers vs. The Monster Brothers | Gallon, Liter, Astra |
| 23 | BEDDO KARA OCHITA ITAZURA SEIJIN | The Mischievous Alien Who Fell Out of Bed | Coro-seijin, Renbolar |
| 24 | UTSUKUSHIH OTOME ZA NO SHOHJO | The Beautiful Woman of Virgo | Android Girl Carolyn, Sarin-seijin Professor Dodole, Gamelot |
| 25 | KABUTOMUSHI WA UCHUH NO SHINRYAKUSHA! | The Rhinoceros Beetle is a Space Invader! | Clean-seijin, Satan Beetle |
| 26 | URUTORAMAN KINGU TAI MAHOHTSUKAI | Ultraman King vs. the Magician | Pressure-seijin, Ultraman King |
| 27 | TSUYOIZO! MOMOTAROH! | You're Strong! Momotaroh! | Oni-on ('oni' = Japanese devil) |
| 28 | KAETTE KITA HIGE SENCHOH! | Return of the Bearded Captain! | Paradai-seijin (adult, child), King Paradai |
| 29 | UNMEI NO SAIKAI! DAN TO ANNU! | Reunion of Fate! Dan and Anne | Uli, Ulinga |
| 30 | KAIJUH NO ONGAESHI | The Returning of a Monster's Favor | Rolan, Magma-seijin II |
| 31 | CHIKYUH O MAMORU SHIROI HANA | The White Flower that Protects Earth | Vermin-seijin |
| 32 | SAYONARA KAGUYA HIME | Farewell, Princess Kaguya | Kirara |
| 33 | REO KYOHDAI TAI UCHUH AKUREI SEIJIN | The Leo Brothers vs. the Evil Space Spirit Alien | Akumania-seijin ('aku' = evil), Astra |
| 34 | URUTORA KYOHDAI TOWA NO CHIKAI | Ultra Brothers, Eternal Vows | Ashuran, Sevengar, Ultraman "Jack," Hideki Goh, Ultraseven (vision) |
| 35 | OIRA WA KAIJUH TAKSHOH DA! | I'm a Monster General! | Taishoh 'taishoh'= general) |
| 36 | TOBE! REO KYOHDAI UCHUHKICHI O SUKUE! | Fly! Leo Brothers, Save the Space Base! | Atlanta-seijin, Astra |
| 37 | KAIKI! AKUMA NO SUMU KAGAMI | Mystery! The Mirror in Which a Devil Lives | Mazaras-seijin, Specter |
| 38 | KETTOH! REO KYOHDAI TAI URUTORA KYOHDAI | Battle! The Leo Brothers vs. The Ultra Brothers | Fake Astra, Zoffy, Ultraman, Ultraman "Jack," Ultraman Ace, the Ultra Father |
| 39 | REO KYOHDAI URUTORA KYOHDAI SHOHRI NO TOKI | The Leo Brothers and the Ultra Brothers, Time of Victory | Babalou-seijin, Ultraman King, Astra, Zoffy, Ultraman, Ultraman "Jack," Ultraman Ace, the Ultra Father, the Ultra Mother |
| 40 | MAC ZENMETSU! ENBAN WA SEIBUTSU DATTA! | MAC Annihilated! The Flying Saucer was a Living Creature! | Commander Black (first appearance), Silver Bloom, Black Dome |
| 41 | AKUMA NO WAKUSEI KARA ENBAN SEIBUTSU GA KITA! | A Flying Saucer Beast Came from an Evil Planet! | Black Dome |
| 42 | REO GA ABUNAI! ANSATSUSHA WA ENBAN SEIBUTSU | Leo is in Danger! The Assassin is a Flying Saucer Beast | Absorba |
| 43 | CHOHSEN! KYUHKETSU ENBAN NO KYOHFU | Challenge! The Terror of the Vampire Saucer | Demos |
| 44 | JIGOKU KARA KITA NAGARE BOSHI! | The Shooting Star from Hell! | Black Garon |
| 45 | MABOROSHI NO SHOHJO | The Phantom Girl | Blizzard |
| 46 | TATAKAU REO KYOHDAI! ENBAN SEIBUTSU NO SAIGO! | The Fighting Leo Brothers! The End of the Flying Saucer Beast! | Hanglar, Astra |
| 47 | AKUMA NO HOSHI KUZU O ATSUMERU SHOHJO | The Evil Stardust-Collecting Girl | Black Terrina |
| 48 | DAI KAICHOH ENBAN NIHON RETTOH O OSOU! | The Giant Monster Bird Saucer Attacks the Japanese Archipelago! | Satan Moa, Nova |
| 49 | SHI O YOBU AKAI ANSATSUSHA! | The Red Assassin Who Beckons Death! | Nova |
| 50 | REO NO INOCHI YO! KINGU NO KISEKI! | The Life of Leo! The Miracle of King! | Bunyo, Black End, Ultraman King |
| 51 | SAYOHNARA REO! TAIHOH E SHUPPATSU! | Goodbye, Leo! Take off Toward the Sun | Black End, Ultraseven (in dream) |