Guest Stars Ashley Rickards as Sue Hirsch Matthew Del Negro as Time Ryder Pepe Serna as Wally Nash Utkarsh Ambudkar as Alex Kapour Charles Fleischer as Professor Dobkin Parry Shen as Animator Co Starring Anthony Oh as Lord Entropy Anthony Alabi as Guard #2 Julie Dove as Judy James Babson as Guard #1 Lala Nestor as Young Sue Uncredited Mark Hamill voices Lord Entropy
