|PERFORMER||David Greenaway body|
|Christopher Meloni voice|
Spike is a rebellious student who became Robbie Sinclair's best friend on Dinosaurs, although he often gave Robbie fairly dubious advice. He was introduced as a semi-regular in the second season, beginning with "How to Pick Up Girls." In the sitcom tradition of the Fonz and Eddie Haskell, Spike continually mooched food and referred to Earl as "Mr. S." His nickname for Robbie was "Scooter." Spike's notable accomplishments included serving with the Pangaean army during the pistachio conflict, demonstrating how to hotwire a car at the Bob LaBrea High School talent show, getting Robbie into (and out of) the Scavengers gang, and introducing Robbie to swamp music.
- Episode 210: How to Pick Up Girls
- Episode 215: Power Erupts
- Episode 219: Nuts to War (part 1)
- Episode 220: Nuts to War (part 2)
- Episode 223: Leader of the Pack
- Episode 302: Dirty Dancin'
- Episode 308: Hungry for Love
- Episode 316: Steroids to Heaven
- Episode 318: Swamp Music
- Episode 321: Charlene and Her Amazing Humans