The Hardy Boys
Season 1, Episode 3: The Secret of the Old Mill / The Missing Chums
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All Episodes - Season 1
Episode 1
Footprints Under The Window / Hunting for Hidden Gold
Episode 2
Mystery of the Desert Giant / The Viking Symbol Mystery
Episode 3
The Secret of the Old Mill / The Missing Chums
Episode 4
The Secret Warning / The Mystery of the Aztec Warrior
Episode 5
The Mystery of Cabin Island / The Hidden Harbor Mystery
Episode 6
The Secret of the Caves / A Figure In Hiding
Episode 7
The Ghost at Skeleton Rock / The Mystery of the Chinese Junk
Episode 8
The Shore Road Mystery / The Sign of the Crooked Arrow
Episode 9
What Happened at Midnight / The Clue in the Embers
Episode 10
The Clue of the Screeching Owl / The Yellow Feather Mystery
Episode 11
The House on the Cliff / Mystery of the Spiral Bridge
Episode 12
The Mystery at Devil's Paw / The Haunted Fort
Episode 13
The Sinister Signpost / The Melted Coins
Episode 14
The Mark on the Door / The Flickering Torch Mystery
Episode 15
The Secret of Wildcat Swamp / The Clue of the Broken Blade
Episode 16
The Hooded Hawk Mystery / The Short Wave Mystery
Episode 17
The Phantom Freighter / The Secret of Pirates Hill