Characters played by Robert Shayne
Prof. Clifford Groves
Characters played by Joyce Terry
Jan Groves
Characters played by Richard Crane
Dr. Ross Harkness
Characters played by Doris Merrick
Ruth Marshall
Characters played by Beverly Garland
Nola Mason - Waitress
Characters played by Robert Long
George Oakes
Characters played by Tandra Quinn
Celia - Housekeeper
Characters played by Lee Morgan
Charlie Webb
Characters played by Eric Colmar
Buck Hastings
Characters played by Dick Rich
Sheriff Andy Andrews
Characters played by Robert Easton
Danny - Townsman
Characters played by Frank Gerstle
Mr. Wheeler - Hunter
Characters played by Anthony Jochim
Skeptical Naturalist
Characters played by Marshall Bradford
Conference Chairman
Characters played by William Fawcett
Dr. Fairchild