Marilyn Schreffler

June 14, 1945 — Wichita, Kansas, USA
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Scooby-Doo and the Ghoul School

Scooby-Doo and the Ghoul School

1988

Scooby Goes Hollywood

Scooby Goes Hollywood

1979

Scooby's Laff-A Lympics

Scooby's Laff-A Lympics

1977

Captain Caveman and the Teen Angels

Captain Caveman and the Teen Angels

1980

Scooby-Doo's Original Mysteries

Scooby-Doo's Original Mysteries

2000

The All-New Popeye Hour

The All-New Popeye Hour

1978

The Flintstone Kids

The Flintstone Kids

1986

Yogi's First Christmas

Yogi's First Christmas

1980