It’s “Pitch That Reboot” time again! This episode, Katie and Scarlett make their pitches for modern reboots of the classic animated series, “The Flintstones.” Will Scarlett find a way to “Muppet Babies” another reboot? Will Katie ever NOT pitch a CW show? And seriously, why DID those Flintstones gummy vitamins hit so different? Find out on this week’s episode of Cartoon Time Machine!