as Doc Long
as Walter Desmond
as Second Insurance Investigator (Uncredited)
as Missouri Jones
as Prof. Thomas Sheperd
as First FBI Man at Mason's House (uncredited)
as Dr. Kettering
as Male Secretary (uncredited)
as Joseph Brandish
as Coach Walsh
as Bob Webster
as The Reverend Bascom
as Barton O'Hara aka Bluebeard the Great
