PrimeWire

You can now watch the entire The Wonderfully Weird World of Gumball Season 1 Episode 20 movie online in high-definition quality, complete with English subtitles for a better viewing experience. Best of all, there’s no need to download anything—simply stream it directly from your device anytime, anywhere.

Gumball vows to wear a shell and partake in strange Fitzgerald traditions, in order to help Penny get through a tense family birthday party with ease.