Andy Yerkes wrote the following episodes of Bear in the Big Blue House:
- Episode 101: Home Is Where the Bear Is
- Episode 106: Share, Bear
- Episode 116: The Big Little Visitor
- Episode 117: A Winter's Nap
- Episode 119: Magic in the Kitchen
- Episode 125: Listen Up!
- Episode 203: The Big Sleep
- Episode 212: Bear's Birthday Bash
- Episode 229: The Way I Feel Today
- Episode 238: What's the Story?
- Episode 304: The Senseless Detectives
- Episode 307: It's All About You
- Episode 320: Let's Get Interactive
- Episode 323: Read My Book
- Episode 324: Go to Sleep
- Episode 404: First Day at Mouse School
- Episode 4--: Tutter's First Big Sleepover Bash
- Episode 4--: This Is Your Life, Bear
He was also a writer and story editor for The Book of Pooh and a producer for Bear in the Big Blue House. Most recently, he has written for the children's television series JoJo's Circus and Pocoyo.