الإعلان التشويقي
طاقم التمثيل
Jesse White
Babcock
Edward Gargan
Policeman (as Ed Gargan)
Joel Friedkin
Mr. De Witt
Brad Johnson
Student
رونالد ريغان
Professor Peter Boyd
Walter Slezak
Professor Hans Neumann
Billy Mauch
Student (as Bill Mauch)
Harry Tyler
Knucksy
Ann Tyrrell
Telephone Operator
Diana Lynn
Jane
Herbert Heyes
Dean Tillinghast
Herb Vigran
Lt. Daggett