Columbia's 33rd serial (made between "Jack Armstrong" and "The Sea Hound") was based on the character that first appeared in "Action Comics" No. 42.
Ralph Byrd
Greg Sanders / The Vigilante
Ramsay Ames
Betty Winslow
Lyle Talbot
George Pierce
George Offerman, Jr.
Stuff
Robert Barron
Prince Hamil
Hugh Prosser
Police Capt. Reilly
Jack Ingram
Silver / X-2
Eddie Parker
Doc / X-3
Tiny Brauer
Thorne, a.k.a. X-9 [Chs.9-11,14-15] (as Bill Brauer)
Live and Let Die
Jesse James Rides Again
The Dark Knight
The 13th Warrior
Superman
The Amazing Spider-Man
Wire Room
Accident Man: Hitman's Holiday
Batman
The Last Days of American Crime
Al Capone
Kick-Ass 2
Hitman
Catwoman
Batman Begins
King of the Forest Rangers
Code 8 Part II
The Double
Rise of the Footsoldier
Empire