קבועי עונה 4

1. 

   J.G. Quintel

   Mordecai / Hi Five Ghost (voice)

2. 

   William Salyers

   Rigby (voice)

3. 

   Mark Hamill

   Skips (voice)

4. 

   Sam Marin

   Benson / Pops / Muscle Man (voice)

כוכבי אורח 1

1. Sean Szeles

   Summertime Song (voice) (uncredited)

סגל 2