Name Debut episode Character type Ash Ketchum EP001: Pokémon - I Choose You! Main character Delia Ketchum EP001: Pokémon - I Choose You! Relative, recurring character Gary Oak EP001: Pokémon - I Choose You! Rival, Project Mew, recurring character Gary's cheerleaders EP001: Pokémon - I Choose You! Recurring characters Ash's Pikachu EP001: Pokémon - I Choose You! Pokémon, main character Professor Oak EP001: Pokémon - I Choose You! Pokémon Professor, recurring character Spearow EP001: Pokémon - I Choose You! Pokémon, recurring character Misty EP001: Pokémon - I Choose You! Gym Leader, main character Ho-Oh EP001: Pokémon - I Choose You! Pokémon, recurring character Officer Jenny EP002: Pokémon Emergency! Recurring characters Jessie EP002: Pokémon Emergency! Team Rocket, main character James EP002: Pokémon Emergency! Team Rocket, main character Meowth EP002: Pokémon Emergency! Pokémon, Team Rocket, main character Nurse Joy EP002: Pokémon Emergency! Recurring characters Nurse Joy's Chansey EP002: Pokémon Emergency! Pokémon, recurring characters Jessie's Ekans EP002: Pokémon Emergency! Pokémon, recurring character James's Koffing EP002: Pokémon Emergency! Pokémon, recurring character Misty's Goldeen EP002: Pokémon Emergency! Pokémon, recurring character Ash's Caterpie EP002: Pokémon Emergency! Pokémon, recurring character Ash's Pidgeotto EP003: Ash Catches a Pokémon Pokémon, recurring character Samurai EP004: Challenge of the Samurai One-time character Gary's Squirtle EP004: Challenge of the Samurai Pokémon, recurring character Flint EP005: Showdown in Pewter City Gym Leader, relative, recurring character Brock EP005: Showdown in Pewter City Gym Leader, main character Brock's Onix EP005: Showdown in Pewter City Pokémon, recurring character Forrest EP005: Showdown in Pewter City Gym Leader, relative, recurring character Salvadore EP005: Showdown in Pewter City Relative, recurring character Yolanda EP005: Showdown in Pewter City Relative, recurring character Tommy EP005: Showdown in Pewter City Relative, recurring character Cindy EP005: Showdown in Pewter City Relative, recurring character Suzie EP005: Showdown in Pewter City Relative, recurring character Timmy EP005: Showdown in Pewter City Relative, recurring character Billy EP005: Showdown in Pewter City Relative, recurring character Tilly EP005: Showdown in Pewter City Relative, recurring character Brock's Geodude EP005: Showdown in Pewter City Pokémon, recurring character Seymour EP006: Clefairy and the Moon Stone One-time character Brock's Zubat EP006: Clefairy and the Moon Stone Pokémon, recurring character Misty's Staryu EP006: Clefairy and the Moon Stone Pokémon, recurring character Daisy EP007: The Water Flowers of Cerulean City Gym Leader, relative, recurring character Violet EP007: The Water Flowers of Cerulean City Gym Leader, relative, recurring character Lily EP007: The Water Flowers of Cerulean City Gym Leader, relative, recurring character Seel EP007: The Water Flowers of Cerulean City Pokémon, recurring character Misty's Starmie EP007: The Water Flowers of Cerulean City Pokémon, recurring character A.J. EP008: The Path to the Pokémon League One-time character Joe EP009: The School of Hard Knocks One-time character Giselle EP009: The School of Hard Knocks One-time character Ash's Bulbasaur EP010: Bulbasaur and the Hidden Village Pokémon, recurring character Melanie EP010: Bulbasaur and the Hidden Village One-time character Ash's Charmander EP011: Charmander - The Stray Pokémon Pokémon, recurring character Damian EP011: Charmander - The Stray Pokémon One-time character Ash's Squirtle EP012: Here Comes the Squirtle Squad Pokémon, recurring character Squirtle Squad EP012: Here Comes the Squirtle Squad Pokémon, recurring characters Ash's Krabby EP013: Mystery at the Lighthouse Pokémon, recurring character Bill EP013: Mystery at the Lighthouse One-time character Lt. Surge EP014: Electric Shock Showdown Gym Leader, one-time character Lt. Surge's Raichu EP014: Electric Shock Showdown Pokémon, one-time character Giovanni EP015: Battle Aboard the St. Anne Gym Leader, Team Rocket, recurring character Giovanni's Persian EP015: Battle Aboard the St. Anne Pokémon, recurring character Team Rocket Grunts EP015: Battle Aboard the St. Anne Team Rocket, recurring characters Ash's Raticate EP015: Battle Aboard the St. Anne Pokémon, one-time character Magikarp salesman EP015: Battle Aboard the St. Anne Recurring character Magikarp salesman's Magikarp EP015: Battle Aboard the St. Anne Pokémon, recurring characters James's Magikarp EP015: Battle Aboard the St. Anne Pokémon, recurring character Brutella EP018: Beauty and the Beach Recurring character Moe EP018: Beauty and the Beach One-time character Misty's Horsea EP019: Tentacool & Tentacruel Pokémon, recurring character Nastina EP019: Tentacool & Tentacruel One-time character Ghost of Maiden's Peak EP020: The Ghost of Maiden's Peak Supernatural, one-time character Pink Butterfree EP021: Bye Bye Butterfree Pokémon, recurring character Sabrina EP022: Abra and the Psychic Showdown Gym Leader, recurring character Sabrina's Abra EP022: Abra and the Psychic Showdown Pokémon, recurring character Sabrina's father EP022: Abra and the Psychic Showdown Recurring character Haunter EP023: Tower of Terror Pokémon, recurring character Sabrina's mother EP024: Haunter versus Kadabra One-time character Ash's Primeape EP025: Primeape Goes Bananas Pokémon, recurring character Erika EP026: Pokémon Scent-sation! Gym Leader, recurring character Misty's Psyduck EP027: Hypno's Naptime Pokémon, recurring character Arnold EP027: Hypno's Naptime One-time character Arnold's mother EP027: Hypno's Naptime One-time character Suzie EP028: Pokémon Fashion Flash Recurring character Brock's Vulpix EP028: Pokémon Fashion Flash Pokémon, recurring character Anthony EP029: The Punchy Pokémon One-time character Rebecca EP029: The Punchy Pokémon One-time character Giant EP029: The Punchy Pokémon One-time character Dick EP030: Sparks Fly For Magnemite One-time character Philip EP030: Sparks Fly For Magnemite One-time character Ash's Muk EP030: Sparks Fly For Magnemite Pokémon, recurring character Foreman EP031: Dig Those Diglett One-time characters Aya EP032: The Ninja Poké-Showdown Recurring character Koga EP032: The Ninja Poké-Showdown Gym Leader, one-time character Koga's Golbat EP032: The Ninja Poké-Showdown Pokémon, one-time character Lara Laramie EP033: The Flame Pokémon-athon! One-time character Dario EP033: The Flame Pokémon-athon! One-time character Tommy EP034: The Kangaskhan Kid One-time character Tommy's parents EP034: The Kangaskhan Kid One-time characters Kaiser EP035 One-time character Ash's Tauros EP035 Pokémon, recurring characters Norman EP036: The Bridge Bike Gang One-time character Chopper EP036: The Bridge Bike Gang One-time character Tyra EP036: The Bridge Bike Gang One-time character Duplica EP037: Ditto's Mysterious Mansion Recurring character Duplica's Ditto EP037: Ditto's Mysterious Mansion Pokémon, recurring character Dr. Akihabara EP038 One-time character Santa Claus Holiday Hi-Jynx Recurring character Mikey EP040: The Battling Eevee Brothers One-time character Sparky EP040: The Battling Eevee Brothers One-time character Pyro EP040: The Battling Eevee Brothers One-time character Rainer EP040: The Battling Eevee Brothers One-time character Hippie EP041: Wake Up Snorlax! One-time character Mayor EP041: Wake Up Snorlax! One-time character Yas EP042: Showdown at Dark City One-time character Kaz EP042: Showdown at Dark City One-time character Melvin EP043: The March of the Exeggutor Squad One-time character Cassandra EP044: The Problem With Paras One-time character Lacy EP044: The Problem With Paras One-time character Jigglypuff EP045: The Song of Jigglypuff Pokémon, recurring character Dr. Proctor EP047: A Chansey Operation One-time character Jessebelle EP048: Holy Matrimony! Recurring character James's parents EP048: Holy Matrimony! Relatives, recurring characters Growlie EP048: Holy Matrimony! Pokémon, recurring character Hopkins EP048: Holy Matrimony! One-time character Keith EP049: So Near, Yet So Farfetch'd One-time character Misty's Togepi EP050: Who Gets to Keep Togepi? Pokémon, main character Fiorella Cappuccino EP052: Princess vs. Princess One-time character Jessie's Lickitung EP052: Princess vs. Princess Pokémon, recurring character Yumi EP052: Princess vs. Princess One-time character Timmy EP053: The Purr-fect Hero One-time character Reiko EP053: The Purr-fect Hero One-time character Officer Jenny's Growlithe EP054: The Case of the K-9 Caper! Pokémon, recurring characters Todd Snap EP055: The Pokémon Paparazzi Recurring character Entrance exam instructor EP056: The Ultimate Test! One-time character Butch EP057: The Breeding Center Secret Team Rocket, recurring character Cassidy EP057: The Breeding Center Secret Team Rocket, recurring character James's Victreebel EP057: The Breeding Center Secret Pokémon, recurring character Blaine EP058: Riddle Me This Gym Leader, recurring character Blaine's Magmar EP058: Riddle Me This Pokémon, recurring character Clefairy EP062: Clefairy Tales Pokémon, recurring characters Oswald EP062: Clefairy Tales One-time character Gary's Arcanine EP063: Battle of the Badge Pokémon, recurring character Mimey EP064: It's Mr. Mime Time Pokémon, recurring character Stella EP064: It's Mr. Mime Time One-time character Professor Westwood V EP066: The Evolution Solution One-time character Victor EP067: The Pi-Kahuna One-time character Jan EP067: The Pi-Kahuna One-time character Puka EP067: The Pi-Kahuna Pokémon, one-time character Potter EP068: Make Room For Gloom One-time character Florinda Showers EP068: Make Room For Gloom One-time character Cleavon Schpielbunk EP069: Lights, Camera, Quack-tion Recurring character Katrina EP069: Lights, Camera, Quack-tion One-time character Meowzie EP070: Go West Young Meowth Pokémon, one-time character Bruno EP071: To Master The Onixpected! Elite Four, one-time character Bruno's Onix EP071: To Master The Onixpected! Pokémon, one-time character Eve EP072: The Ancient Puzzle of Pokémopolis One-time character Otoshi EP073: Bad to the Bone One-time character Charles Goodshow EP074: All Fired Up! Recurring character Mandi EP075: Round One - Begin! One-time character Pete Pebbleman EP076: Fire and Ice One-time character Melissa EP077: The Fourth Round Rumble One-time character Jeanette Fisher EP077: The Fourth Round Rumble One-time character Ritchie EP078: A Friend In Deed Rival, recurring character Zippo EP078: A Friend In Deed Pokémon, recurring character Sparky EP078: A Friend In Deed Pokémon, recurring character Assunta EP080: Friends to the End One-time character