|Season 1, Episode 11|
|Air date||February 19, 1999|
|Written by||Savy Durand|
|Directed by||Rudy Bloss|
Metamorphosis is the 11th episode of Season 1.
- Starting with this episode, Marky and Joey's red eyes are now pink instead of red (but are red for a few scenes in Toy's R Oggy).
- This episode is probably based on the novella The Metamorphosis written by Franz Kafka.
- When Oggy is trying to crawl underneath the fridge, Joey's eyes have switched colours.