Question: amazing world of gumball season 4 episode 15
Answer: 131 15 `` The Uploads '' Ben Bocquelet , Louise Coats , Nathan Auerbach , Daniel Berg , Andrew Jones , Ciaran Murtagh , Joe Parham and Tobi Wilson Yani Ouabdesselam October 9 , 2015 ( 2015 - 10 - 09 ) November 21 , 2015 GB420 1.