The Whiz Kid and the Mystery at Riverton

Edward Andrews

Mayor Massey

John Fiedler

Charles Blackburn

Lonny Chapman

Fred Benson

Eric Shea

Alvin Fernald

Clay O'Brien

Shoie

Kim Richards

Daphne 'Daffy' Fernald

Ted Gehring

Doyle Reager

Lynn Borden

Miss Pinkney

Claude Johnson

Mr. Fernald

Bebe Kelly

Mrs. Fernald

Maudie Prickett

Mrs. Hundley

George O'Hanlon

Herb Evans

Molly Dodd

Mrs. Blake

Hal Smith

Ed Haskins

Dick Wilson

Mr. Hodges

Larry J. Blake

Police Chief

Norman Bartold

Sam Preston

Judson Pratt

Sgt. O'Halloran

Brian Morrison

Shorty

Ed Prentiss

Commissioner

Rae Dawn Chong

Greta

Marshall Kent

City Engineer

Chuck Sullivant

Worm

Peter Renaday

Reporter

Olive Dunbar

Mrs. Barkley