Frontier Doctor

Dan explores a magical undersea world "peopled" by talking fish and ruled by a beautiful and wise mermaid. Much of the drama is fueled by the nefarious Baron Barracuda and his henchfish Trigger who, "dripping" with evil intent, scheme to eliminate Dan and destroy the peace and serenity of the inhabitants.

Nat Cutler, known as Hawkeye, is a fur trader. With his faithful Indian companion Chingachgook, the last of the Mohican tribe, he fights to protect settlers against the raiding Huron Indians.

Missionaries' kid Tom Reynolds returns to the jungle as a doctor where he treats natives ("Ramar" means "White Medicine Man") and takes care of bad guys, aided by Prof. Ogden.

The story of Bill Greer, an ex-marine turned owner of the "Lively Lady", a charter boat for hire.

Captain Dan Tempest was an ex-pirate who received a pardon from the King and turned privateer after his stronghold of New Providence was taken over by Crown soldiers. Tempest and Lt. Beamish, the Crown-appointed deputy governor, were uneasy allies, fighting the Spanish privateers who were ravaging the Caribbean.

Pat Gallagher and his sidekick Stoney Crockett are Secret Service agents in the Old West, dispatched by the government to investigate crimes threatening the young nation.