Blue's Big Costume Party is the 21st episode of Blue's Clues from season 3.
Characters Present
- Blue
- Steve
- Sidetable
- Squirrel
- Mailbox
- Mr. Salt
- Mrs. Pepper
- Tickety
- Slippery
- Shovel
- Pail
- Magenta
- Felt Friends
- Boo
- Oogla Boogla
Summary
Blue is hosting a costume party.
Quotes
- Steve: Where's is Your Costume What Magenta Could Wear to Costume Party
- Steve: Blue has an Idea. We'll play Blue's Clues to figure out what Costume Magenta Could Wear to the Coustume Party. Then we can all get in our Costumes.
Trivia
- The term Oogla Boogla was previously Blue mentioned in the Mailtime segment back in the first season episode Blue's Story Time.
- Throughout this episode, Steve gets a spooky surprise whenever he opens his notebook.
- Blue does not join in the singing of the mail song.
- This was another episode that Steve gives a wrong guess.