After Oggy purchases a magic smile from a magic shop, he finds out whether he puts it on it grants him muscular powers. The cockroaches try to take advantage of this.Official Synopsis, 
Oggy and the Magic Smile is the 48th episode in Season 4.
Oggy buys a cardboard smile in a joke shop. When he puts the cardboard smile on his face, he is immediately transformed into a muscular, super confident athlete! And everyone is hypnotized by the vibes he gives off. They cater to his slightest whim…
- This episode is inspired from 1994 superhero comedy film, The Mask.
- When Oggy wears a magic smile, he transformed into muscular form much like Stanley Ipkiss wears a wooden mask that turns him into The Mask.
- ↑ Oggy and the Cockroaches - Oggy and the Magic Smile (S4E48) Full Episode in HD (published by OGGY on Mar 18, 2016, on YouTube. Accessed Oct 31, 2019.)