We don't have a biography for Mark R. Shirt yet. Hang in there, or go ahead and contribute one.
Appearances
Davey & Jonesie's Locker
Main cast, played by Parker Lauzon
- Episode 1x01: You Don't Belong Here (Universe 6689) (Mar 22, 2024)
- Episode 1x02: Unjust Gems (Universe 2506) (Mar 22, 2024)
- Episode 1x03: The Day the Music Schneid (Universe 4424) (Mar 22, 2024)
- Episode 1x04: Beyond Hunger Dome (Universe 3670) (Mar 22, 2024)
- Episode 1x05: Return to Fantasmanaria (Universe 7032) (Mar 22, 2024)
- Episode 1x06: Orange is the New Snack (Universe 10741) (Mar 22, 2024)
- Episode 1x08: Into the Schneiderverse (Universe 9999) (Mar 22, 2024)
- Episode 1x10: There's No Place like Homeostasis (Universe 6689) (Mar 22, 2024)