Scooby-Doo, Where Are You? #113

Shaggy and Scooby are guests on their favorite web series, helping hosts “Builder Billy” and his sister Betty construct an elaborate box fort! But a wood spirit wrecks the set and threatens to ruin everything. Can Mystery Inc. smash the subscribe button and solve the mystery before Billy loses more than some likes?

Characters: Daphne Blake, Fred Jones, Scooby-Doo, Shaggy, Velma Dinkley