The Richie Rich/Scooby-Doo Show and Scrappy Too!: Season 1 - Et Tu, Scoob? / Wiped Out / Soggy Bog Scooby / Welcome Uncle Cautious / Scooby Gumbo / Disaster Master (1981) - (S1E9) - Cast & Crew — The Movie Database (TMDB)

South Seas Scare / Mystery Mountain / Scooby's Swiss Miss / Poor Little Richbillies / Alaskan King Coward / Chowhound (1x8) Way Out Scooby / T.V. Dollar / Strongman Scooby / Disappearing Dignitaries / Moonlight Madness / The Most Unforgetable Butler (1x10)

Season Regulars 8

Nancy Cartwright

Gloria Glad (voice)
Dick Beals

Reggie Van Dough (voice)
Casey Kasem

Shaggy Rogers (voice)
Don Messick

Scooby-Doo / Scrappy-Doo (voice)
Frank Welker

Dollar (voice)
Christian Hoff

Freckles / Pee Wee (voice)
Joan Gerber

Mrs. Rich / Irona the Robot Maid (voice)
Sparky Marcus

Richie Rich (voice)

Guest Stars 0

There are no cast records added to Et Tu, Scoob? / Wiped Out / Soggy Bog Scooby / Welcome Uncle Cautious / Scooby Gumbo / Disaster Master.

Crew 0

There are no crew records added to Et Tu, Scoob? / Wiped Out / Soggy Bog Scooby / Welcome Uncle Cautious / Scooby Gumbo / Disaster Master.