Grandfather Knows Dast Wacky Races : Season 1 Episode 38
TV-Y7 Boomerang 30m
Aired: May 31st, 2018 @ 12:00 AM EST on Boomerang
Under pressure from his father to finally win at least one race, Dastardly pulls out all the stops with a barrage of tricks and traps. They all backfire so Penelope convinces the other Racers to let Dastardly win.
