Kurtlas the Symbiotic Boy is the eighth episode of Season 1 of Lloyd in Space, which was first broadcast on April 7, 2001.
When school bully, Rodney Glaxer, picks on Douglas and Kurt and challenges the former to an after-school fight, Lloyd suggests Kurt and Douglas work together as a symbiotic boy called Kurtlas, who rids the school of bullies, but with all the fame going to their heads, has Lloyd really found salvation or replaced one school bully with another?
- This episode marks the first speaking appearance of Rodney Glaxer. This is also the only episode where Rodney plays an actual role as an antagonist.
- Pamela Adlon
- Jeff Bennett
- Danny Cooksey
- Rachel Crane
- Blake McIver Ewing as Mendel
- Bill Fagerbakke as Kurt
- Pamela Hayden as Douglas McNoggin
- Tress MacNeille as Mrs. Bolt
- Chris Marquette
- Courtland Mead as Lloyd Nebulon
- Justin Jon Ross
- Justin Shenkarow as Eddie Horton
- Warren Sroka as Rodney
Additional voices: E.G. Daily
Uncredited voices: Gina, Marcus, Geneveeve, Jimmy