The sons of the great detective Fenton Hardy, Frank and Joe are eager to impress their father with their mystery solving skills.
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Episode: 1 The Mystery Of The Applegate Treasure : An Introduction
Episode: 2 The Stranger
Episode: 3 A Real Case
Episode: 4 The First Clue
Episode: 5 The Fugitive
Episode: 6 Applegate's Gold
Episode: 7 Dig For Treasure
Episode: 8 A Pirates Chest
Episode: 9 Boys In Trouble
Episode: 10 Female Detective
Episode: 11 Iola's Bravery
Episode: 12 Footsteps In the Tower
Episode: 13 The Prisoner Speaks
Episode: 14 Strange Confession
Episode: 15 A Golden Clue
Episode: 16 The Final Search
Episode: 17 The Tower Secret
Episode: 18 Never Say Die
Episode: 19 Boy's In Danger
Episode: 20 The Tower-Treasure
