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5,337 episodes
Cavalcade of America
The episode explores the evolution of band music in America, highlighting the contributions of Arthur Pryor and the significance of music in American culture. It also discusses the role of chemistry in enhancing everyday life through innovations.
Magic Island
The Gregory Party navigates the mysterious Euclidean city beneath the sea, realizing their freedom is an illusion as they explore the strange environment. With escape seeming impossible, they discover a potential lifeline involving homing pigeons.
Magic Island
The Gregory party anxiously awaits news of Captain Bradford and Jerry Hall, who are trapped in a flooded chamber as explosions rock the Euclidean city. Meanwhile, the Euclideans observe ships leaving the area, believing the volcanic eruption has destroyed their chances of rescue.
Cavalcade of America
The episode explores the history and development of band music in America, highlighting the popularity of John Philip Sousa's marches during the Gay 90s. It features a reenactment of a couple enjoying Sousa's music at the Chicago World's Fair.
Magic Island
The Gregory Party explores the underwater colony of Euclidia, where they encounter strange phenomena and face an impending volcanic eruption. Tensions rise as they must navigate their new roles and the dangers that come with them.
Magic Island
The Gregory Party explores the underwater colony of Euclidia, where they encounter strange sights and the enigmatic G-47. As they navigate this world, they worry about Jerry's safety and the mysteries of their surroundings.
Magic Island
Jerry and Joan explore an underwater colony and discover a surprising barnyard filled with animals. They encounter the old skipper, who is now caring for pigs and chickens, leading to a mix of confusion and curiosity about their new surroundings.
Magic Island
The crew approaches the mysterious Magic Island of Euclidia, where they prepare for landing amidst uncertainty and danger. Tensions rise as they anticipate the challenges posed by G-47 and his scientists.
Magic Island
The crew of the Gregory boat faces a fierce storm while trying to return to Magic Island, and tensions rise as they suspect their engineer, Peterson, of sabotage. With the submarine towing them, they must secure the engineer before he can escape.
Magic Island
The crew of the Gregory boat faces a brewing storm while suspecting their engineer, Peterson, may be a spy. As the storm intensifies, they must rely on their engines and each other to survive the impending danger.
Magic Island
Joan Gregory and her companions are warned that Thales, an enemy from Euclidia, may be hiding on their boat. As they search for him, tensions rise about the loyalty of their crew members.
Cavalcade of America
In Steamboat Builders, the story follows John Fitch as he invents the first steamboat in 1785, showcasing the challenges and hopes of early American innovation. The stakes rise as he prepares to launch his creation into the Delaware River amidst skepticism from onlookers.
Magic Island
Jerry and Joan visit Hollywood but are interrupted by news of Euclidean submarines found near Los Angeles. They rush to Mrs. Gregory's house to share their discovery, only to realize they may not be alone.
Cavalcade of America
The Cavalcade of America celebrates Texas Day, highlighting the state's centennial and its journey to independence. The episode focuses on the pivotal role of Stephen Austin and his father, Moses Austin, in colonizing Texas and the struggles they faced.
Little Orphan Annie
Annie and Joe discover that the Wright Brothers are working on a secret silent airplane, but their excitement is overshadowed when a watchdog is shot, raising suspicions of a spy.
Magic Island
Captain Bradford and his crew aboard the Euclidean submarine work frantically to send a coded message to Johnson while evading another submarine that is trailing them. They must find a way to communicate their precarious situation before it's too late.
Magic Island
Tex and his friends aboard the Euclidean submarine face a new threat as they approach Los Angeles, realizing they are being held back by another submarine using magnets. With time running out, they must devise a plan to escape before their pursuers can capture them.
Magic Island
The crew of a stolen submarine races toward Los Angeles while being shadowed by a mysterious plane. They face the threat of being caught by a pursuing Euclidean submarine and must decide how to communicate with the shore.
Magic Island
Joan Gregory pilots a stolen submarine towards freedom, but the journey is fraught with danger and discomfort as her companions struggle with seasickness and the threat of discovery from their pursuers.
Magic Island
The Gregory party aboard a stolen submarine faces imminent danger from the Euclideans, who have discovered their location. Joan devises a risky plan to drop the stern section of the submarine to save them from destruction.
Cavalcade of America
In this episode of Cavalcade of America, two Americans navigate the challenges of reaching California during the Gold Rush. They encounter a determined man who refuses to abandon his lost printing press, which he believes is vital for establishing a newspaper in San Diego.
Magic Island
The crew of a stolen submarine attempts to escape from the mysterious island of Euclidia but faces a dire threat from magnetic bombs. As they dive deeper to evade capture, tensions rise among the crew about their fate and the allure of Euclidia.
Magic Island
The Gregory Party escapes from the artificial island of Euclidia in a stolen submarine, but their freedom is threatened by a tracking signal that could reveal their location. As they navigate the depths of the ocean, they must find a way to evade pursuit while ensuring their survival.
Magic Island
The Gregory party escapes from the magical island of Euclidia aboard a fast submarine, hoping to return home safely. However, they must navigate the challenges of their unexpected journey and the potential dangers that await them.
Magic Island
The Gregory Yacht Party, searching for Mrs. Gregory's long-lost daughter Joan, finds themselves trapped in a mysterious room on the artificial island of Euclidia. As they navigate their surroundings, they must figure out how to escape before it's too late.
Magic Island
Jerry and Joan explore the mysterious island of Euclidia, where they must navigate invisible doors and strange sounds while planning their escape. They discover that the island's scientists are developing dangerous sonic weapons.
Magic Island
The Gregory party is trapped in the dangerous Magic Island of Euclidia and must escape from their underwater cells. With a wall of water rushing toward them, they struggle to survive and devise a plan before time runs out.
Magic Island
The Gregory Party returns to the treacherous artificial island of Euclidia, where they face new challenges and threats from the mysterious Euclideans. As they navigate their confinement, they must devise a plan to escape their dire situation.
Magic Island
Tex Bradford and Jerry Hall find themselves recaptured by a Euclidean submarine, facing dire circumstances as they contemplate their fate. With a leak threatening their vessel and a dangerous guard on the loose, they must devise a plan to escape once again.
Magic Island
The Gregory party struggles to escape from the magic island of Euclidia after their boat runs out of fuel. They await a submarine that may either rescue or capture them, uncertain of their fate.
Magic Island
The Gregory party faces dire straits as their boat, stranded at sea, has run out of fuel and is in danger of being caught by the Euclideans. With hope dwindling, they must navigate the uncertainty of their situation and the potential for capture.
Cavalcade of America
In Safety First, Benjamin Franklin addresses the dangers of fire in 1733 Philadelphia, highlighting the city's lack of preparedness and the urgent need for organized fire safety measures. The stakes rise as Franklin rallies the community to take action against a fire threat.
Magic Island
The Gregory boat is stranded 50 miles from Magic Island due to a fuel shortage, with the threat of the Euclidean scientists pursuing them. Tensions rise as they await a crucial message from Johnson while grappling with the possibility of being caught.
Magic Island
Jerry and Joan race against time to escape the sinking Magic Island after successfully flooding its power rooms. With the island submerging, they must send a final message to their ally while evading capture.
Cavalcade of America
In Railroad Builders, the story follows Herman Halt and his wife as he embarks on the monumental task of constructing a railroad tunnel through the Berkshire Mountains in the 1850s. The stakes rise as he faces numerous engineering challenges and setbacks that threaten to derail his ambitious dream.
Ports of Call
The episode explores the enchanting landscapes and rich legends of New Zealand, highlighting its Maori heritage and the adventures of the demigod Maui. As the narrative unfolds, listeners are drawn into the vibrant culture and history of this southern land.
Magic Island
Jerry and Joan navigate the treacherous depths of the Magic Island, racing against time to send a critical message before the island submerges. Their daring escape is fraught with danger as they face the unknown in their quest for survival.
Magic Island
Jerry and Joan attempt to sabotage the Euclidean machinery on the island to aid their escape, but time is running out as alarms signal danger. Their friends wait anxiously on the boat, hoping for their safe return before they must leave.
Magic Island
Captain Bradford and Mrs. Gregory secretly transfer their valuables to a rescue boat while Jerry and Joan attempt to gain control of the Euclidean radio and power rooms. Tension rises as they evade guards and devise a plan to escape the island.
Cavalcade of America
In this episode of Cavalcade of America, the story explores the theme of opportunity through the lens of historical figures like Benjamin Franklin and the advancements in chemistry that have shaped American life. The stakes revolve around the pursuit of innovation and the impact of scientific discovery on society.