Down to Mirth

Dirigida por: Seymour Kneitel, Nick Tafuri

Reparto principal: Jackson Beck (Tour Guide / Tour Guide / Scientists / Scientists / Radio Newsman / Radio Newsman) · Norma MacMillan (Casper / Casper) · Jack Mercer (Dr. Brainstorm / Dr. Brainstorm / Scientists / Scientists / Kangeroo / Kangeroo) · Allen Swift (Scientist Announcer / Scientists)