Aired Monday December 6, 8:55am - 9:00amon CBBC HD

Hey You What If?

Series 1 Episode 19: You Could Run at the Speed of Sound?

A fun run goes wrong when one ambitious runner tries running at the speed of sound.

Category
Children / Educational
Original air date
2020-03-26
Cast and crew
  • Christopher PooleDirector
  • Ben ShiresNarrator
  • Kat ButterfieldNarrator