"The Prowler": Radio show on NBC (1938-1940) Starred Brett Morrison

"On the Prowl" (RKO, 1941): B-picture; starred Lon Chaney Jr. as The Prowler, Bela Lugosi as Murder Legendre, and Lionel Atwill as Dr. Otto Von Niemann.

"The Prowler Strikes" (Columbia, 1943): B-picture with Broderick Crawford as The Prowler.

"The Flash" (Max Fleischer Studios, 1942-44): Series of cartoons.

"Captain America" (Columbia, 1943): 15 chapter serial.

"The Joker: The Lady Vanishes / Murder Inc." (Columbia, 1942): Two short subjects featuring Vincent Price as The Joker and Gracie Allen as Harley
Quinn. George Burns made a cameo in "The Lady Vanishes" as a detective suffering through a talk with Harley.

"Blue Beetle" (CBS, 1950-1954): TV series starring George Reeves. Cancelled after the unforeseen suicide of Reeves.

"The Amazing Ghost Fighter" (CBS, 1953-1955): TV series starring Clayton Moore as The Amazing Ghost Fighter.

"Zero Man" (NBC, 1959-1961): TV series starring Leonard Nimoy as Zero Man.

"The Joker" (ABC, 1966-1968): TV series starring Jack Nicholson as The Joker and Goldie Hawn as Harley Quinn. Alfalfa Switzer (former "Little Rascal") played Neuman the butler.

"The Catwoman" (ABC, 1967-1968): TV series. First season: Julie Newmar as Selina Kyle; second season: Eartha Kitt took over the role.