The field manager of a rival oil extraction company who secretly orchestrates sabotage against smaller operators. He manipulates the legal system to frame Tex Benson for a killing and secures his imprisonment.
Loyal ally and guide assisting Chandu in Egypt against Roxor's forces.
Frank is a trained automotive engineer and Terry's professional rival, as well as a rival for Jane's attention. He joins Terry's carburetor project and insists their car is ready for the Indianapolis 500, leading Terry to blame him after the crash. Later, Frank drives the injured Terry to a hospital at high speed, completing the record run.
Local detective assisting Chan with the Manning case and twin suspects.
Cooper is the head guard retained by Braden when the superintendent dismisses Morgan, the doctor, and four other guards. Afraid that Braden will uncover Morgan's food-budget embezzlement, Cooper blackmails Spike and plants the false story about Sue. He provides his car and gun for the boys' escape, but is arrested when the scheme is exposed.
Town resident and ally involved in local conflicts
Real name Phil Sanford, alias used by outlaw leader.
Townsman or ranch hand with stakes in the local conflict.
Loyal enforcer for local villains, engages in shootouts and intimidation.
Waring's assistant and fellow investigator. Helps track the initial spy, rescues Waring from the curio shop trap, accompanies Waring on a fruitless mission, and participates in the final rescue and ring dismantling.
An expedition member who travels to Africa with his friend Alex to explore the so-called City of the Dead, which is actually footage of Angkor Wat. He is engaged to Betty, who comes to Africa with her father, while a deadly fever epidemic spreads through the territory.
The man in charge of the oil-well drilling, Wilkins deceives Doris and her father by claiming the well is dry and seeking more funds while stalling the work. He plans to take over the lease, uses henchmen against Gene, and spreads false accusations that turn the townspeople against him. Gene ultimately exposes his crooked dealings.
Weldon Heyburn has 50 screen credits in a career dating back to 1930. Their work spans 7 cinematic universes — most prominently Trail Blazers Collection with 2 titles. Signature works include Sea Racketeers, The 13th Man, Saleslady. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Universe traveler — spans 7 universes
