Crash Course Catastrophe
- Episode aired Jun 6, 2018
- TV-PG
- 21m
Johnny Galecki and his genius team of pranksters attempt to break a world record and discover the power of liquid resistance.Johnny Galecki and his genius team of pranksters attempt to break a world record and discover the power of liquid resistance.Johnny Galecki and his genius team of pranksters attempt to break a world record and discover the power of liquid resistance.