UniKitty!

Rainbow Race (2x16)

Air date: Feb 19, 2019

Sadness levels have hit an all-time low in Frowntown. In an attempt to cheer up the citizens of the town, Unikitty and the gang load a rainbow into a tanker truck with the intention of releasing it over Frowntown. Now they must avoid the marauding Master Frown in his monster truck, to succeed.