"Champion the Wonder Horse Like a streak o' lightening flashing cross the sky Like the swiftest arrow whizzing from a bow Like a mighty cannon ball he seems to fly You'll hear about him everywhere you go The time will come when everyone will know the name of Champion the Wonder Horse Champion the Wonder Horsea"

"Champion as Champion, the Wonder Horse"

"Barry Curtis as Ricky North"

"Original verse (used in episode Two) Champion the Wonder Horse Like a streak o' lightening flashing cross the sky Like the swiftest arrow whizzing from a bow Like a mighty cannon ball he seems to fly You'll hear about him everywhere you go Out West there's not man who doesn't know the name of Champion the Wonder Horse Champion the Wonder Horse"

"Blaze as Rebel, the dog"

"Jim Bannon as Sandy North"

"SungWon Cho - Orville"

"Erin Nicole Lundquist - Olivia"

"Zelda Khan Black - Andi"

"Eden Riegel - Guinevere"

"Kayleigh McKee - Sparky"

"Michaela Laws - Frankie"

"Reed Shannon - Ekko"

"JB Blanc - Vander"

"Mick Wingert - Cecil B. Heimerdinger"

"Harry Lloyd - Viktor"

"Amirah Vann - Sevika"

"Jason Spisak - Silco"

"Toks Olagundoye - Mel Medarda"

"Kevin Alejandro - Jayce Talis"

"Ellen Thomas - Ambessa Medarda"

"Katie Leung - Caitlyn Kiramman"

"Ella Purnell - Jinx"

"Brett Tucker - Dr. Corin Reveck / Singed"

"Hailee Steinfeld - Vi"

"Chris Zito - Scratch"

"Jean-Francois Donaldson - Bulldog "Beebs" Browns"

"Niko Vargas - Queen Tyneen"

"Logan Calderwood - Ricket"

"Puntiagudo - Kelly "Chi-Chi" Boyer"

"Jacob Barrens - Shrike Sanchez"

"Killix/Sixty-Two - Matt Curtis"

"Agent K - Lou Haroldson"

"Jaw Bone - Vargskelethor Joel"

"Dawnn Lewis - The Chief/Tamara Fraser"

"Rafael Petardi - Chase Devineaux"

"Charlet Chung - Julia Argent"

"Finn Wolfheart - The Player"

"Gina Rodriguez - Carmen Sandiego/Black Sheep"

"Michael Hawley - Zack"

"Liam O'Brien - Professor Gunnar Maelstrom"

"Abby Trout - Ivy"