Government Agents vs Phantom Legion is a 12-chapter serial cliffhanger produced and distributed by Republic Pictures Corporation in 1951. Two U.S. government agents, Hal Duncan and Sam Bradley, must prevent agents of a foreign power, led by Regan and Cady, from hijacking trucks and stealing defense materials being transported by truck.

Government Agents vs Phantom Legion is a 12-chapter serial cliffhanger produced and distributed by Republic Pictures Corporation in 1951. Two U.S. government agents, Hal Duncan and Sam Bradley, must prevent agents of a foreign power, led by Regan and Cady, from hijacking trucks and stealing defense materials being transported by truck.

Government Agents vs Phantom Legion is a 12-chapter serial cliffhanger produced and distributed by Republic Pictures Corporation in 1951. Two U.S. government agents, Hal Duncan and Sam Bradley, must prevent agents of a foreign power, led by Regan and Cady, from hijacking trucks and stealing defense materials being transported by truck.

The Vanishing Shadow is a 12 chapter 1934 Universal science fiction film serial directed by Lew Landers. Stanley Stanfield is the inventor of the Vanishing Ray, a wearable device which, when active, leaves only the user's shadow still visible. After meeting with fellow scientist, Carl Van Dorn, a prototype Ray is built (along with many other sci-fi gadgets and a giant robot).

The Black Widow (1947) is a Republic serial film in 13 chapters. The Editor of the Daily Clarion newspaper hires amateur criminologist Steve Colt to solve a series of murders, all involving venomous spider bites.