- Wishbone: Okay, you've just seen a tree walk across your front yard. What are the implications of this? Trees are supposed to have roots, not legs. What if trees have suddenly *sprouted* legs? What if they're all trying to walk away? I'm in big trouble if I...
- [runs into Wanda pushing a transplant tree in a wheelbarrow]
- Wanda Gilmore: Ooh, Wishbone, watch out!
- Wishbone: Ah! You caught it! Good job, Wanda!
- [last lines]
- Wishbone: This little dog's got new treasure to find, new adventures to discover. Onward to the center of the Earth!
- Wishbone: Wanda, just what exactly are you doing?
- Sam Kepler: What exactly are you doing?
- Wishbone: Sam, you read my mind.
- Joe Talbot: You studied Latin, didn't you, Mom?
- Ellen Talbot: Yeah, a half-a-zillion years ago in high school.
- Wishbone: You're that old?
- Wishbone: Know why dogs love digging so much? We're driven to find out what's below. Every dig is an adventure.