This article is rated G, meaning it is appropriate for all ages.
The film stars Jim Parsons, Johnny Galecki, Joshua Dela Cruz with the voices of Traci Paige Johnson and Diana Selema.
From the Creators of Dora and the lost of Gold.
The story begins with Young Steve (Iain Armitage) when he first met Blue as a little puppy, and how they played Blue's Clues for the very first time.
- Jim Parsons as Steve / Iain Armitage as Young Steve
- Johnny Galecki as Joe
- Joshua Dela Cruz as Josh, Steve's and Joe's cousin.
- Traci Paige Johnson as Blue
- Diana Selema as Magenta
- Nathan Lane as Green Puppy
- Jeff Bennett as Mr. Salt
- Tress MacNeille as Mrs. Pepper
- AnnaSophie Robb as Paprika
- Jaiden Cannatelli as Cinnamon
- Shayle Simons as Periwinkle
- Tom Kenny as Mailbox
- Grey DeLisle as Sidetable Drawer
- Kath Soucie as Tickety-Tock
- Rob Paulsen as Slippery Soap
- Nancy Cartwright as Shovel
- Nika Futterman as Pail
- Frank Welker as Snail
- The film stars Big Bang Theory actors Jim Parsons and Johnny Galecki as Steve and Joe.
- Iain Armitage will play Young Steve in this film, since he played the young version of Jim Parsons's character Sheldon Cooper.
- Tickety-Tock sounds like Lil DeVille from Rugrats and Cadpig from 101 Dalmatians: The Series.
- Slippery Soap sounds like Toodles from Mickey Mouse Clubhouse.