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The Hardy Boys/Nancy Drew Mysteries

Season 1 Episode 4: The Mystery of the Diamond Triangle

Nancy's keen instincts lead her to a mysterious car crash while airborne, prompting her to alert the authorities. Despite her persistence, the police are skeptical due to a nearby bridge being closed. But her inquiry takes an unexpected turn when she discovers the missing vehicle at a young ...

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Season 1 Episodes:

Episode 1 The Mystery of the Haunted House

1. The Mystery of the Haunted House

Aired: Jan 29, 1977

A mystery unfolds as two brothers dig into their father's disappearance, lead...

Episode 2 The Mystery of Pirate's Cove

2. The Mystery of Pirate's Cove

Aired: Feb 5, 1977

Nancy's detective skills are sparked by the mysterious reactivation of a long...

Episode 3 The Mystery of Witches' Hollow

3. The Mystery of Witches' Hollow

Aired: Feb 12, 1977

A group of friends visit a retired police captain's isolated country estate, ...

Episode 4 The Mystery of the Diamond Triangle

4. The Mystery of the Diamond Triangle

Aired: Feb 19, 1977

Nancy's keen instincts lead her to a mysterious car crash while airborne, pro...

Episode 5 The Disappearing Floor

5. The Disappearing Floor

Aired: Mar 5, 1977

A group of investigators embark on a perilous journey to uncover the truth be...

Episode 6 The Secret of the Whispering Walls

6. The Secret of the Whispering Walls

Aired: Mar 12, 1977

A stolen documents heist threatens to derail the sale of Nancy's aunts' prope...

Episode 7 The Flickering Torch Mystery

7. The Flickering Torch Mystery

Aired: Mar 26, 1977

The Hardy Boys delve into the mystery of a missing sound technician, uncoveri...

Episode 8 A Haunting We Will Go

8. A Haunting We Will Go

Aired: Apr 2, 1977

The revival of a charity play at a haunted theater brings back the original c...

Episode 9 The Mystery of the Flying Courier

9. The Mystery of the Flying Courier

Aired: Apr 9, 1977

Frank's investigation into the missing girl's disappearance takes an unexpect...

Episode 10 Mystery of the Fallen Angels

10. Mystery of the Fallen Angels

Aired: Apr 16, 1977

A festive charity carnival takes a dark turn when a luxurious safe is burglar...

Episode 11 Wipe-Out

Aired: Apr 23, 1977

A tropical getaway takes a dramatic turn as the friends become embroiled in a...

Episode 12 The Mystery of the Ghostwriters' Cruise

12. The Mystery of the Ghostwriters' Cruise

Aired: May 1, 1977

A renowned author is compelled to reenact a pivotal scene from his own novel,...

Episode 13 The Secret of the Jade Kwan Yin

13. The Secret of the Jade Kwan Yin

Aired: May 15, 1977

A valuable Asian jade statuette is at the center of a thrilling mystery, and ...

Episode 14 Mystery of the Solid Gold Kicker

14. Mystery of the Solid Gold Kicker

Aired: May 22, 1977

A high-profile football player is accused of throwing a game, but Nancy Drew ...

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Streaming in:

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Info about The Hardy Boys/Nancy Drew Mysteries

Seasons: 3

Current Status: Ended

Network: ABC

Genres:Crime, Family, Mystery

The Hardy Boys/Nancy Drew Mysteries: Where to Watch Online?

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