We don't have a biography for Sixty Four yet. Hang in there, or go ahead and contribute one.
Appearances
Numberblocks
Main cast, played by Teresa Gallagher
- Episode 4x27: The Big One (Aug 13, 2019)
Main cast, played by Marcel McCalla
- Episode 4x27: The Big One (Aug 13, 2019)
Main cast, played by Sharon D. Clarke
- Episode 5x27: Square on the Moon (Jun 22, 2021)
- Episode 5x30: 100 Ways to Leave the Planet (Jun 25, 2021)
- Episode S05 Special: Double Back (Aug 27, 2021)