Photo of Bob Kortman Bob Kortman

Bob Kortman in Rin Tin Tin: The Lone Defender

Rin Tin Tin: The Lone Defender

1930 NR

In this 15-episode serial starring Rin Tin Tin, Rinty's owner is murdered for his secret gold mine, and Rinty teams up with Agent Ramon (Walter Miller) from the Department of Justice to help find the culprit. But Rinty soon joins the ranks of the suspects when he is accused of killing a prized colt, and it is up to Agent Ramon and his sidekick, Buzz, to rescue Rinty from the clutches of the killer, who has since kidnapped the canine.

  • Bob Kortman in Vanishing Legion Vanishing Legion
  • Bob Kortman in The Last of the Mohicans The Last of the Mohicans
  • Bob Kortman in The Whispering Shadow The Whispering Shadow
  • Bob Kortman in Rainbow Ranch / The Tonto Kid Rainbow Ranch / The Tonto Kid
  • Bob Kortman in On Your Guard On Your Guard
  • Bob Kortman in Mystery Mountain: Chapters 1-12 Mystery Mountain: Chapters 1-12
  • Bob Kortman in The Miracle Rider The Miracle Rider
  • Bob Kortman in Winds of the Wasteland Winds of the Wasteland
  • Bob Kortman in The Vigilantes Are Coming The Vigilantes Are Coming
  • Bob Kortman in Black Aces Black Aces