Starring Raymond Burr
in Erle Stanly Gardner’s The Case of THE IMPETUOUS IMP
based on The Case of The Negligent Nymph
Barbara Hale, William Hopper, William Talman


Directed by Arthur Marks
Teleplay by William Bast
Arthur Marks \ Art Seid | Producers
Gail Patrick Jackson | Executive Producer
Ernest Frankel | Story Consultant
Orville H. Hampton | Associate Story Consultant

Raymond Burr as Perry Mason
Barbara Hale as Della Street
William Hopper as Paul Drake
William Talman as Hamilton Burger
Richard Anderson as Lt. Steve Drumm
Dan Tobin as Terrence Clay

Music | Richard Shores


Stuart Erwin as Henry Simmons
Bonnie Jones as Diana Carter
Hanna Landy as Helga Dolwig
Don Dubbins as Bill Vincent
Jeff Cooper as Henning Dolwig
Frank Marth as Mike Carson
Richard Webb as Addison Powell
James McCallion as Harvey Blake
Byron Morrow as Judge Brawley
Michael Fox as Dr. Lund
Ed Prentiss as Judge Morton
Lee Miller as Sgt. Brice
Clay Tanner as Officer
Helen Gerald as Matron
Rand Brooks as Trainer
Wally West as Shelter Man

Uncredited Actors
Don Anderson as:

  • Shelter Man #2
  • Courtroom Spectator


Director of Photography … John M. Nickolaus, Jr.
Art Direction … Lewis Creber
Assistant Director … Gordon A. Webb
Film Editor … Richard H. Cahoon, A.C.E.
Casting … Harvey Clermont
Makeup … Irving Pringle
Hair Stylist … Annabell
Wardrobe Supervision … Bob Wolfe, Evelyn Carruth
Set Decoration … Carl Biddiscombe
Properties … Ray Thompson
Production Sound Mixer … Herman Lewis
Script Supervision … Marshall Schlom
Theme Composed by … Fred Steiner

Perry Mason
Produced by the CBS Television Network in association with Paisano Productions

production number 0837