Harry Keller Director George Nader Rev. David Collins Actor Phyllis Thaxter Lisa Collins Actor Tim Hovey Michael Collins Actor Eduard Franz Carl Simmons Actor Harold J. Stone Lieutenant Marlin Actor Judson Pratt Wilbur Fletcher Actor Reta Shaw Nurse Willis Actor Butch Bernard Ronnie "Skunky" Fletcher Actor Mabel Albertson Maggie Actor Martin Milner Shep Hamilton Actor Gordon Kay Producer