- DJ Groovy (debut)
- Hector (debut)
- Cool Starmaker (debut)
- Joe the Antenna Guy
Hacker’s fear rating has plummeted to near zero – almost no one is scared of him anymore! To boost his bad guy image, he blasts the antenna off of Far Out Radio and sets off a cataclysmic chain reaction: no music – no rebooter bees – no computer chips – no Cyberspace! The CyberSquad must find and measure each antenna piece so they can replace the antenna before Cyberspace shuts down.
- The episode's title, "Peace, Love, and Hackerness", is a play on the phrase "peace, love, and happiness", which is associated with "the idealism of the 1960s".
- The writing on Hacker's T-shirts appears to be in his handwriting, matching the penmanship in his signature, as can be seen on the Trading Cards.
- Peace, Love, & Happiness. Andrew Fiala. Philosophy Now issue 105.