Man-woman team of investigators uncover a gang whose mad scientist leader has developed an invisibility chemical and plans to build a mercenary army of invisible men.
Richard Webb
Lane Carson
Aline Towne
Carol Richards
Stanley Price
The Phantom Ruler
Lane Bradford
Burton
John Crawford
Harris
George Meeker
"Harry Long"
Edward Keane
Warren Madison
Dale Van Sickel
Otto Wagner, aka "Frank Martin"
Douglas Evans
"James Hunter"
John Hamilton
"Henry Miller"
Roy Gordon
Mr. Moore
Harold Goodwin
Kirk - Body-Shop Henchman [Ch.11] (uncredited)
Jesse James Rides Again
King of the Forest Rangers
Mandrake the Magician
Jungle Menace
The Mysterious Pilot
The Scarlet Horseman
Mystery of the Riverboat
Flying G-Men
Justice League
Henry Danger: The Movie
Monster High 2
Batman
Bionic Showdown: The Six Million Dollar Man and the Bionic Woman
Babylon 5: The Legend of the Rangers - To Live and Die in Starlight
The Spider's Web
The Master Key
Bud Abbott and Lou Costello Meet the Invisible Man
Children of the Damned
The Invisible Man
Babylon 5: The River of Souls