A male, blue-purple duckling who wears a white sailor's hat. He is older than Peep and Chirp, as they are still chicks. He frequently boasts about himself and ducks as a whole, and unwittingly makes many discoveries. Quack is purple in the original short film and is now referred to as blue, but is still quite indigo. He also seems to have a hoarding issue, as evidenced in the episode "An Inconvenient Tooth, Part 1."
Quack (Peep and the Big Wide World) has been suggested to play 11 roles. Click below to see other actors suggested for each role, and vote for who you think would play the role best.