Episode: 1 The Battle Begins (1) Episode: 2 The Battle Begins (2) Episode: 3 Error in the System Episode: 4 Lost Memories Episode: 5 Battle for the Books Episode: 6 Oh Brother Episode: 7 Grimlord's Challenge Episode: 8 Computer Captive Episode: 9 Katlin's Little Helper Episode: 10 The Virtual Spy Episode: 11 The Virtual V-6 Episode: 12 No One's Friend Episode: 13 Dogmatic Change Episode: 14 Searching for Tyler Steele Episode: 15 Save the Trees Episode: 16 A Dirty Trick Episode: 17 Kaitlin's Front Page Episode: 18 The Dognapping Episode: 19 My Dog's Girlfriend Episode: 20 Digging for Fire Episode: 21 The Great Brain Robbery Episode: 22 The Dojo Plot Episode: 23 Grimlord's Greatest Hits Episode: 24 The Disappearance Episode: 25 Nightmares Episode: 26 Secret Admirer Episode: 27 Grimlord's House of Fear Episode: 28 Three Strikes Episode: 29 Danger in the Deep Episode: 30 Small But Mighty Episode: 31 Defending Dark Heart (1) Episode: 32 Defending Dark Heart (2) Episode: 33 Defending Dark Heart (3) Episode: 34 Defending Dark Heart (4) Episode: 35 Ghost Biker Episode: 36 Endangered Species Episode: 37 Field Goal Episode: 38 The Littlest Trooper Episode: 39 The Reality Virus Episode: 40 Friends in Need Episode: 41 Good Trooper, Bad Trooper Episode: 42 The Transmutant Episode: 43 Who's King of the Mountain? Episode: 44 The Couch Potato Kid Episode: 45 The Old Switcharoo Episode: 46 Race to the Rescue Episode: 47 Fiddler on the Loose Episode: 48 Virtually Powerless Episode: 49 New Kids on the Planet Episode: 50 Message from Space Episode: 51 The Rise of the Red Python (1) Episode: 52 The Rise of the Red Python (2)