The Smurfs
Crying Smurfs / The Color Smurfy
S6 E109:
Crying Smurfs: Papa's potion makes the Smurfs cry nonstop. The Color Smurfy: The right color in a spectrum pool must be found by the Smurflings and Grandpa Smurf to restore the life to a color sprite to bring back color to a monochrome world.