4. The Quagmire Quake Caper

Overview

Daphne and the guys with the "help" of Dr.Grumper, the seismologist, try to solve the mystery of the strange earthquakes that are happening on the indian land, and the slimey monster that is trying to scare everyone away.

Cast

Casey Kasem

Shaggy Rogers (voice)

Heather North

Daphne Blake (voice)

Don Messick

Scooby-Doo / Scrappy-Doo (voice)

Guest Stars

Andre Stojka

Toby Wallace (voice)

John Stephenson

Klaus / Milo Damp (voice)