Mordecai and Rigby want to prove that they can make a really cool ringtone.
| Actor | Role |
|---|---|
 J.G. QuintelMordecai (voice) | Mordecai (voice) |
 William SalyersRigby (voice) | Rigby (voice) |
 Mark HamillSkips (voice) | Skips (voice) |
 Sam MarinBenson / Pops / Muscle Man (voice) | Benson / Pops / Muscle Man (voice) |