The Hardy Boys/Nancy Drew Mysteries The Disappearing Floor (Season 1, Episode 5)
TV Episode | 60 min | Crime, Family, Mystery

Primary photo for The Disappearing Floor

The Hardy Boys/Nancy Drew Mysteries

The Disappearing Floor (Season 1, Episode 5)

TV Episode | 60 min | Crime, Family, Mystery

While investigating the disappearance of a missing scientist, the boys begin to doubt their senses when they discover an isolated estate loaded with bizarre illusions.

Director

Fernando Lamas

Writers

Edward Stratemeyer (based on the "Hardy Boys" books by) (as Franklin W. Dixon) | Larry Alexander (written by) | Glen A. Larson (television developer)

Producer

B.W. Sandefur

Composer

Stu Phillips (music score)

Cinematographer

Charles Correll

Editor

Fred Baratta (as Frederic Baratta)

See all filmmakers & crew (21)

Edit Released

Updated Mar 6, 1977

Release date

Mar 6, 1977 (United States)

Awards

Series awards

Nominated for 1 Primetime Emmy Award. Another 2 nominations

Contacts

+ Add

Become a member to see contact information for The Disappearing Floor.

Cast	+ Add Cast
16 cast members

Name	Known for
Shaun Cassidy Joe Hardy Joe Hardy See fewer	American Gothic (1995)
Parker Stevenson Frank Hardy Frank Hardy See fewer	Probe (1988)
Pamela Sue Martin Nancy Drew (credit only) Nancy Drew (credit only) See fewer	The Poseidon Adventure (1972)
Lisa Eilbacher Callie Shaw Callie Shaw See fewer	Beverly Hills Cop (1984)
Ed Gilbert Fenton Hardy (as Edmund Gilbert) Fenton Hardy (as Edmund Gilbert) See fewer	The Transformers: The Movie (1986)
Edith Atwater Aunt Gertrude Aunt Gertrude See fewer	Sweet Smell of Success (1957)
Marj Dusay Dr. Janice Craddock Dr. Janice Craddock See fewer	All My Children (1970)
Robin Chesler Marcia Collins Marcia Collins See fewer	Lepke (1975)
Howard Platt Sidney Tabor Sidney Tabor See fewer	The Rock (1996)
David Opatoshu Professor Desmond Professor Desmond See fewer	Exodus (1960)
Sam Gilman Mr. Hodges Mr. Hodges See fewer	The Missouri Breaks (1976)
Alex Rodine Russian Attaché Russian Attaché See fewer	JFK (1991)
Henry G. Sanders Guard (as Henry Gayle Sanders) Guard (as Henry Gayle Sanders) See fewer	Selma (2014)
Jack Schultz Lt. Oates Lt. Oates See fewer	Starsky and Hutch (1975)
Michael A. Salcido Technician (as Michael Salcido) Technician (as Michael Salcido) See fewer	Beaches (1988)
Michael Swan Officer Officer See fewer	As the World Turns (1956)