Spyler – Spyler is one of the main characters in I Spy. He is a plasticine clay model, similar to Aardman's Wallace and Gromit, with a tennis ball head, red pipe cleaner hair, mini green gloves for hands, an eraser for a body, yellow pipe cleaners for arms and legs, and buttons for feet. In every episode of I-Spy, Spyler and CeCe find four items, except for "A Broom, a Whistle, and a Drum/"Sky High" where they find three items, that are in every riddle that Duck gives, hence beginning to play the gameI spy. The items they find are used for a certain purpose, such as getting rid of CeCe's hiccups in "I Spy a Tick-illy Hiccup", or building a robot in "I Spy a Runaway Robot". While playing I spy, when they find an item, Spyler and CeCe sing their "Whoop! We Found It!" song. Occasionally, when they are carrying different large items and need help doing this, Spyler and CeCe call for Wheeler, their big reddump truck, to carry these items back home.
CeCe – CeCe is Spyler's best friend and pet dog. Like Spyler, she is made of plasticine clay with orange building blocks and yellow and green paper dots on her. She talks, like Spyler. She has jokes for Spyler when they are around things that are in the game, jokes for when they are around things that are not in the game, jokes for when they are around what they use for a purpose and jokes for when they are around in places where the things in the game are.
Duck – Duck is Spyler and Cece's friend. She is a rubber duck on wheels who gives out things to find for Spyler and Cece.
Wheeler – Wheeler is a big red dump truck. He is called upon every so often to bring items Spyler and Cece can use for their activity back home.
Domino General – Domino General is the leader of the Dominos who has a white mustache in the front of his face. He talks half indistinctly.
Mumble Monster – Mumble Monster is a monster that has yellow fur and wears purple, yellow and blue striped socks. He speaks in a mumble voice, hence why he is called the Mumble Monster.
Silly Knights - The knights are people who wear armor and have shields who live in a sand castleon the beach. They don't get along so much because each one of them thinks he's better than the rest of them, like who is the tallest, who is the best singer, etc.
Polka and Dot - Polka and Dot are twin ladybug sisters. When Spyler and Cece come by, they ask Polka and Dot if they can borrow a missing item after they find it. Polka and Dot say they can't "borrow" the item, but they can "have" it.
Clankenspy - Clankenspy is a robot made with a tin can body, a light bulb head, and a red button on the center of him. He was invented by Spyler and Cece in "I Spy a Runaway Robot" to help them clean up a mess they made at the beginning of the episode. He is described as "strong and fast and nice."
Episode guide
Season 1
A Mumble Monster Mystery/Cece's Special Scrap Book -
