After 26 years, the series returns with Ron Ely stepping into Lloyd Bridges' role as former Navy frogman Mike Nelson. This time, Mike is joined by his daughter Jennifer (Kimber Sissons), an oceanography student, on his underwater adventures.
CreatorIvan Tors
Toxic Waste
Sep 24, 1987
Mike and Jennifer try to salvage drums of toxic waste from the ocean depths.
Murder at Sixty Feet
Oct 1, 1987
A man (Donnelly Rhodes) hires Mike (Ron Ely) to teach his paralyzed wife scuba diving---only to fire him when the therapy begins to show results.
Underwater Park
Oct 8, 1987
When Mike (Ron Ely) is hired to study the proposed site of an underwater park, his life is threatened by men who are illegally mining the mineral-rich area.
Underwater Quake
Oct 15, 1987
The Nelsons investigate a marina construction company that is setting off explosions that are disturbing an underwater volcano.
The Meeting
Oct 22, 1987
A federal agent, William Taylor, hires Mike (Ron Ely) to collect evidence on a crime boss plotting a drug scam.
Pearl Beds
Oct 29, 1987
The Nelsons help a pearl farmer (Lisa Lau) catch the thieves who've been stealing from her each year at harvest time.
The Big Blow-Up
Nov 5, 1987
Mike confronts his worst nightmare when an old friend and an old enemy come back into his life to threaten Jenny.
Treasure Hunt
Nov 12, 1987
When Jenny meets an acquaintance of Mike's, treasures of the sea and of the heart are in the balance, which causes Mike some measure of concern.
The Torch Men
Nov 19, 1987
While scuba diving, the Nelsons discover the wreckage of a plane---which involves them in a plot to steal computer software.
Girl In Trunk
Nov 26, 1987
A magic trick turns deadly when Mike (Ron Ely) makes the acquaintance of a temperamental illusionist who's trying to perfect his underwater escape act.
The Persuaders
Dec 3, 1987
Drug smugglers force Mike at gunpoint to help them retrieve a sunken shipment of narcotics.
Danger--Mines Ahead!
Dec 10, 1987
Jenny and Mike look into the peculiar behavior of two ecologists — and find a deadly underwater mine in the process.
Jennifer's Rescue
Dec 17, 1987
When Jennifer fails to return from working on a research project in the Caribbean, Mike (Ron Ely) risks his own life to search for her.
The Stunt
Dec 24, 1987
A best-selling adventure writer lady challenges Mike to a scuba race.
Wet Diamonds
Dec 31, 1987
Mike becomes suspicious of a woman's motives for taking diving lessons when he learns that she's afraid of deep water.
Ultrasonic Tag
Jan 7, 1988
Mike becomes suspicious of a woman's motives for taking diving lessons when he learns that she's afraid of deep water.
The Witness
Jan 14, 1988
Mike learns that the two men who chartered the Sea Hunt to go scuba diving are really seeking safety from hit men.
The Sea Hunt's Been Stolen
Jan 21, 1988
Two brothers (Terence Kelly, Denis Blouin) charter the Sea Hunt for a diving expedition, hoping to discover where the previous owner of the boat hid stolen treasure.
Amigo
Jan 28, 1988
Mike (Ron Ely) is hired by a professor at the Marine Institute to search for fossils and runs up against two young thugs intent on finding the fossils before him. Kimber Sissons. Bernardo, a young Mexican boy helps Mike locate a safe entrance to an underwater fossil cave.
The Scavenger
Feb 4, 1988
Mike comes to the aid of his former diving instructor, a cantankerous old man (Barney O'Sullivan) on the trail of sunken treasure.
The Siren
Feb 11, 1988
Mike and Jennifer rescue two injured divers, who later claim to have seen a beautiful woman underwater and heard bells ringing.
The Phantom Strikes
Feb 18, 1988
The Phantom is a submarine fitted with a camera. Through the powerful underwater video camera, Mike (Ron Ely) watches two men hide something near a coral reef and his further investigations lead him to a spy ring.
