Agent Curtis first appears in the very first episode, "The Battle Begins"
Episode Appearances[]
Season One[]
- "The Battle Begins" (first appearance)
- "Expected"
- "The Talented to Link"
- "Kingdom Hearts"
- "Tropic Thunder"
- "Jackpot"
- "Quest of the Luigi"
- "Rayman on the Loose"
- "Dillon Strikes"
- "The Secrets of Skyloft"
- "The Birth of the Victory"
- "The Lost Chronicles"
- "Super Smash Crisis"
- "Fallen Hero"
- "The Eye of Trip"
- "Double Trouble Kings"
- "Captain of the Guard"
- "Invent Face-Off"
- "Altitude Quickness"
- "Shifting Burst"
- "In the Name of the Hero-King"
- "Dungeons & Dragons"
- "Faster Than Time"
- "The Last Forever"
- "Burning Crusade"
- "Cerberus"
- "The Book of Spell"
- "Strive for Peace"
- "World of Warcraft"
- "The Return of Wario-Man"
- "Wrath of the Lich King"
- "Marth's Revolution"
- "Indigo League"
- "Julie Take a Card"
- "The Elf Princess and The Cute Penguin King"
- "The Lightning Theif"
- "Let's Make a Deal: Part 1"
- "Let's Make a Deal: Part 2"
- "Pair of Kings"
- "The Mark of Athena"
- "Hero of the Defenders"
- "Bowser Jr. Returns"
- "Clash of Clans"
- "Eye of the Mercy"
- "Level Up"
Season Two[]
- "A Wizards of Place"
- "Great Fox Defense"
- "The Wedding"
- "Application Beach"
- "King of the Yoshis"
- "Night Maid"
- "When Penguin Smash"
- "The Next Duel"
- "Homecoming"
- "Dual, Duel: Part 1"
- "Dual, Duel: Part 2
- "Players Bench"
- "Below the Belt"
- "Divide and Conquer"
- "Enough with the Kidnapping"
- "Jackpot Opportunity"
- "New Challengers: Part 1"
- "The Academy"
- "Mirror Magic"
- "The Lord of the Rings"
- "Girls' Night Out"
- "Duel Infinity: Part 1"
- "Duel Infinity: Part 2"
- "Shadow Mario Paint"
- "Galaxia Darkness"
- "The King Strikes Back"
- "Tale of Two Marios"
- "Legions of Falco"
Season Three[]
- "A is for Arwing"
- "C is for Coliseum"
- "F is for Fighter"
- "G is for Guardian"
- "H is for Hunted"
- "K is for Kingdom"
- "L is for Legends"
- "M is for Melee"
- "N is for Norfair"
- "Q is for Quest"
- "T is for Titan"
- "V is for Victory"
- "W is for Warriors"
- "Z is for Zero"
Season Four[]
- "Bring it On"
- "Worlds Apart"
- "Back to the Future"
- "All the News"
- "Big Brother"
- "Royal Pain"
- "Getting Healthy"
- "Bonding"
- "Knowledge"
- "Step by Step"
- "Game On"
- "Being Human"
- "Simple"
- "The Gauntlet"
- "Keep 'Em off the Ship!"
- "The Army of One"
- "Black Out"
- "Double Cross My Heart"
- "On the Line"
- "League of Legends"
Season Five[]
- "The Battlefield Case"
- "Furious Jealousy"
- "The Lost Hero"
- "The Ultimate Battle"
- "Call of Duty"
- "The Mindy Project"
- "The Next Generation"
- "And They Mario Will Be"
- "The X-Factor"
- "All That Glitters"
- "Crush"
- "Less Than Zero"
- "Cool It"
- "Exchange"
- "My Girlfriend Katie and There's Gonna be Trouble"
- "Eye of the Beholder"
- "Shapeshifter"
- "Game Over"
Season Six[]
- "House of Dan"
- "The Forces of Evil"
- "Dan VS Felix"
- "Student Zero"
- "Parents' Night"
- "The Prince of the Hyrule"
- "Framed"
- "Grande Size Me"
- "Fight with a Disaster"
- "Empire"
- "A Piece of the Action"
- "Mind Games"
- "New Girl"
- "Tick-Tick-Tick-Tick"
- "Hyrule Castle or Bust"
- "Number One"
- "Double Trouble"
- "Cold Case"
- "Shadow Creatures"
- "Eye for an Eye"
- "The Ultimate Duel"
Season Seven[]
- "Two Trouble Kings"
- "Fastest, Shortest, Sudden Death"
- "The Underwater Mines"
- "Super Waterfall Climb"
- "The Visitor to Flat Zone"
- "The Yoshi Team of 50"
- "Unwanted Suitors"
- "Advent of the Evil King"
- "Sonic and Mario"
- "The Slow and Easy Life"
- "Blades of the Quick and Mighty"
- "The Hammer of the King"
- "F.A.D.S."
- "The Wolf Hunts the Fox"
- "Face-Off"
- "Landmaster Ignition"
- "Super Bowser Bros."
- "Shadow of Andross"
Season Eight[]
- "Dungeons Card Battles"
- "World Master"
- "Family Ties"
- "The Break of Day"
- "Playing Tricks"
- "Full Speed Ahead"
- "An Offering of Coins"
- "Scheming Sorcerer"
- "Yellow Devils"
- "The Destroyer Cometh"
- "When Lightning Strikes"
- "Robotic Rampage"
- "Mechanical Menace"
- "Solidarity"
- "No Mere Sparring Match"
- "Yesterday's Heroes"
- "Identity Crisis"
- "A Lurking Menace"
- "Bird in Darkest Night"
- "Wrecking Bros."
Season Nine[]
- "Doorway to Battlefield"
- "An Easy Win"
- "The Mysteries of Zelda"
- "Words of Truth"
- "Two Powers Become One"
- "Heart of Lies"
- "Remote Control"
- "Unlike Son"
- "Past Perfect"
- "Guilt for Free"
- "No Girls Alone"
- "Challenger of the Shadows: Part 1"
- "Challenger of the Shadows: Part 2"
- "Goddess of Light"
- "The Future King"
- "Champion of the Ring"
- "Crossing Signals"
- "The Swordsman"
- "Behold of Destruction"
Season Ten[]
- "I, Dan"
- "Legendary Heroes"
- "Supernatural Tuesday"
- "Heroes VS Villains"
- "Elementary"
- "Breakout: Part 1"
- "Breakout: Part 2"
- "The Yoga of the Difinition"
- "Oh No! Wario!"
- "Walk This Way"
- "Dream Warriors"
- "Warriors of Hyrule"
- "The Human Factor"
- "Spells of Ashley"
- "A New Hero Next Door"
- "What Are Girl Made Of"
- "The Legacy of Thor"
- "Ill Suited"
- "The Return of Meta Knight"
- "Duel Hard"
- "Son of the Battlefield"
Movies[]
- "The Super Smash Bros. Movie"