Unidentified Floating Objects
The Inside Story
Glass Houses
The Big Clue
Walking with Fish
Getting Warmer
Deceptive Appearances
At The Bottom of the Gyre
AWOL
The Lead
Little Problems
The Biggest
The Hole Truth
The Sceptre
Lemuria
More Thunder and Lightning
Kidnapped
The Race
Purple Tide
The Gates
Thunder and Lighting
The Missing
Whale of a Time
The Maze
Hidden Secrets
Tartaruga
Loki's Castle
The Twilight Zone
Bloop
Strange Migration
Bad Luck Fish
The Unicorn
The Circle Game
Family Ties
Just Eaten
Friends in Deep Places
Off Line
The Treasure
Beware the Sentinels
Finn Comes Aboard
Kenji's Monster
Treacherous Waters
Mermaids
The Baltic Sea Anomaly
From The Stars
Song of the Siren
The Proteus Factor
Field of Giants
The Sunken Gallery
Junior Nektons
Treasure of the Islanders
The Abyss Stares Back
Tunnel
The Phantom Sub
Monster Hunter
Colossal Squid
Fossil
The Test
Captured
Lonesome Jim
Devil's Sea Mystery
Digging Deeper
A.I.M.Y.
Dark Orca
Here Be Dragons