12. The Upgrade (2015)
Gumball and Darwin upgrade Bobert the robot – and discover that his new operating system is full of buggy and useless applications and is prone to crashing.
Release date: 2015-10-06
User rating:
9 / 10
3 votes
Season number: 4
Episode number: 12
Runtime: 11 minutes
Writers: Ben Bocquelet, Tobi Wilson, Mic Graves, Louise Coats, Daniel Berg, Joe Parham, Nathan Auerbach
Guest stars
Cast
Dan Russell
as Richard Watterson (voice)
Jacob Hopkins
as Gumball Watterson (voice)
Teresa Gallagher
as Nicole Watterson (voice)
Kyla Rae Kowalewski
as Anais Watterson (voice)
Terrell Ransom Jr.
as Darwin Watterson (voice)
Sandra Dickinson
as Granny Jojo (voice)
Kerry Shale
as Larry Needlemeyer (voice)
Jessica McDonald
as Carrie Krueger (voice)
Stefan Ashton Frank
as Mr. Robinson / Tina Rex (voice)