The Twonky

Hans Conried

Kerry West

William H. Lynn

Coach Trout

Gloria Blondell

Eloise

Janet Warren

Carolyn West

Edwin Max

Ed, TV Repairman

Al Jarvis

Mailman

Evelyn Beresford

Old Lady Motorist

Norman Fields

Doctor

Bob Jellison

TV Shop Owner

Stephen Roberts

Head Treasury Agent

Connie Marshall

Cheerleader, at Kerry's house with football players

William Phipps

Second Male Nurse entering Kerry's bedroom at finale

Arch Oboler

Director

Directing

Leon Chooluck

Assistant Director

Directing

Arch Oboler

Writer

Writing

C.L. Moore

Story

Writing

Henry Kuttner

Short Story

Writing

Winston Jones

Producer's Assistant

Production

Arch Oboler

Producer

Production

Sidney W. Pink

Associate Producer

Production

A. D. Nast Jr.

Executive Producer

Production

Jack Meakin

Original Music Composer

Sound

Harry D. Mills

Sound Engineer

Sound

Ray Cossar

Boom Operator

Sound