Sherlock Hound
Season 1, Episode 9: Treasure Under the Sea
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The Royal Navy asks Hound and Watson to help them recover a submarine stolen by Professor Moriarty.
All Episodes - Season 1
Episode 1
The Four Signatures
Episode 2
The Crown of Mazalin
Episode 3
A Small Client
Episode 4
Mrs. Hudson is Taken Hostage
Episode 5
The Adventure of the Blue Carbuncle
Episode 6
The Green Balloon
Episode 7
A Sacred Image Disappears
Episode 8
The Speckled Band
Episode 9
Treasure Under the Sea
Episode 10
The White Cliffs of Dover
Episode 11
The Sovereign Gold Coins
Episode 12
The Stormy Getaway
Episode 13
The Runaway Freight Car
Episode 14
The Coral Lobsters
Episode 15
The Golden Statue of the Great Burglar
Episode 16
The Secret of the Sacred Cross Sword
Episode 17
The Adventure of the Thames Monster
Episode 18
The Adventure of the Three Students
Episode 19
The Rosetta Stone
Episode 20
The White Silver Getaway!
Episode 21
The Disappearance of the Splendid Royal Horse
Episode 22
Disturbance, The World Flight Championship!
Episode 23
The Secret of the Parrot
Episode 24
The Bell of Big Ben
Episode 25
The Priceless French Doll
Episode 26
The Missing Bride Affair