Sea Hunt (Temporada 4)

Point of No Return (Episodio 1)

Fecha de emisión: 1961-01-07

Sinopsis: Mike is trapped in a ""scubasphere"" when the cable attached to it snaps.

River Treasure (Episodio 2)

Fecha de emisión: 1961-01-14

Sinopsis: While surveying a remote river in the South American jungle, Mike is threatened by the jealousy of a man prospecting for emeralds with his wife.

The Destroyers (Episodio 3)

Fecha de emisión: 1961-01-21

Sinopsis: Mike investigates the source of a radar jamming signal that caused two ships to collide.

Vital Error (Episodio 4)

Fecha de emisión: 1961-01-28

Sinopsis: A famous newsman, convinced that he has a fatal illness, tries to end his life in such a way that his wife can collect his insurance, with Mike as a witness.

The Dancer (Episodio 5)

Fecha de emisión: 1961-02-04

Sinopsis: A scuba diving ballerina faces the possibility of underwater amputation when she catches her foot between the buckled plates of a sunken freighter.

Sperling of Lamatsue (Episodio 6)

Fecha de emisión: 1961-02-11

Sinopsis: After being accidentally caught in a fishing net, Mike challenges an Asiatic warlord by trying to retrieve a cache of medical supplies that the dictator has dumped into a river.

Rescue (Episodio 7)

Fecha de emisión: 1961-02-18

Sinopsis: Unaware that two of his treasure-hunting friends are trapped inside, Mike sets charges to blow up a sunken ship that is a menace to a busy shipping lane.

Mercy Trip (Episodio 8)

Fecha de emisión: 1961-02-25

Sinopsis: Mike scouts a path through mine-infested waters so that medical supplies can reach a China Sea port hit by a cholera epidemic.

Hot Tracer (Episodio 9)

Fecha de emisión: 1961-03-04

Sinopsis: Mike's efforts to retrieve a pair of radioactive cylinders are complicated by the presence of a headstrong youth to whom he's been giving diving lessons.

Sonar Story (Episodio 10)

Fecha de emisión: 1961-03-11

Sinopsis: Mike uses sonar to foil a gang of underwater heroin smugglers.

Amigo (Episodio 11)

Fecha de emisión: 1961-03-18

Sinopsis: A young Mexican boy helps Mike locate a safe entrance to an underwater fossil cave.

The Aquanettes (Episodio 12)

Fecha de emisión: 1961-03-25

Sinopsis: Mike faces sharks and other unexpected difficulties while working with three pretty women undergoing astronaut training.

Survival Kit (Episodio 13)

Fecha de emisión: 1961-04-01

Sinopsis: Mike is hired by a local German consul to salvage a survival kit from the wreckage of a Nazi warplane in the Caribbean.

Expedition (Episodio 14)

Guionista: Mary C. McCall, Jr.

Fecha de emisión: 1961-04-08

Sinopsis: While helping his former history professor search for pirate treasure off the North Carolina coast, Mike finds evidence that the underwater cave said to house the treasure has been tampered with.

Bionics (Episodio 15)

Fecha de emisión: 1961-04-15

Sinopsis: Mike convinces a reluctant daughter to continue her father's work after he is killed testing an underwater electrical detection device.

The Defector (Episodio 16)

Fecha de emisión: 1961-04-22

Sinopsis: A man bribes Mike to continue giving lessons to an inept diving student whom he's stopped teaching.

Niko (Episodio 17)

Fecha de emisión: 1961-04-29

Sinopsis: Mike heads a three-man team in an effort to disarm a pair of unexploded torpedoes at the bototm of a West Coast harbor.

Cougar (Episodio 18)

Fecha de emisión: 1961-05-06

Sinopsis: A restless youth and a college girl complicate Mike's attempts at capturing a poisonous lionfish.

Sub Hatch (Episodio 19)

Fecha de emisión: 1961-05-13

Sinopsis: A heroic test pilot from the Korean War has his mettle tested when he must spend 24 hours with Mike in a makeshift decompression chamber after a dive to prevent the bends from killing him.

The Octopus Story (Episodio 20)

Fecha de emisión: 1961-05-20

Sinopsis: Markings on the body of a dead diver convince a marine biologist that a tropical lagoon is inhabited by a killer octopus.

Quicksand (Episodio 21)

Fecha de emisión: 1961-05-27

Sinopsis: One salvage diver disappears while diving on a sunken yacht off the coast of Yucatan, and Mike tries to see that two others don't share his fate.

Lost Island (Episodio 22)

Fecha de emisión: 1961-06-03

Sinopsis: Mike teams up with a Mexican prison escapee to uncover nefarious activity on an uncharted Pacific atoll off the coast of South America.

Baby (Episodio 23)

Fecha de emisión: 1961-06-10

Sinopsis: Mike must get past Jivaro Indians who are blocking his passage downriver as he attempts to get a young missionary's baby to a hospital for medical attention.

Confidential Mission (Episodio 24)

Fecha de emisión: 1961-06-17

Sinopsis: Mike poses as a tourist on vacation as he tries to locate a hidden underwater missile launcher in the Caribbean.

Underwater Pirates (Episodio 25)

Fecha de emisión: 1961-06-24

Sinopsis: Pirates try to snatch a sunken freighter away from Mike before he can salvage it for an old Navy buddy.

The Meet (Episodio 26)

Fecha de emisión: 1961-07-01

Sinopsis: While working for the U.S. Treasury to break a counterfeiting ring, Mike intercedes in a kidnapping.

Dark Evil (Episodio 27)

Guionista: Sloan Nibley

Fecha de emisión: 1961-07-08

Sinopsis: A pretty woman and her father, vacationing in the Bahamas, become killers after inadvertently eating a variety of fish that causes hallucinations.

Sunken Car (Episodio 28)

Fecha de emisión: 1961-07-15

Sinopsis: A sunken truck points Mike to the murder of a political boss, and the killer is the father of a good friend of Mike's.

Hit and Run (Episodio 29)

Fecha de emisión: 1961-07-22

Sinopsis: Mike goes after an egocentric movie star who injured a friend of Mike's in a hit-and-fun speedboat accident.

The Saint Story (Episodio 30)

Fecha de emisión: 1961-07-29

Sinopsis: While searching a Latin American harbor for a sunken statue, Mike discovers a UHF homing beacon being used to guide submarines into the port.

Impostor (Episodio 31)

Fecha de emisión: 1961-08-05

Sinopsis: A dead ringer for Mike is stealing diamonds from a sunken sports cruiser, but when Mike is accused of the crime, he is unable to establish an alibi due to his current top-secret mission.

Superman (Episodio 32)

Fecha de emisión: 1961-08-12

Sinopsis: While on a diving expedition in Guatemala, a woman seeking to slow down her husband's frantic lifestyle deliberately sinks the boat they share, unaware that her husband is a diabetic and his insulin supply will be lost with the vessel.

Roustabout (Episodio 33)

Fecha de emisión: 1961-08-19

Sinopsis: Mike's assistant is trapped underwater by an overturned truck containing drums of poison that could endanger a South American city's water supply.

P.T. Boat (Episodio 34)

Fecha de emisión: 1961-08-26

Sinopsis: Mike helps test a remote control guidance device invented by a rich eccentric.

Starting Signal (Episodio 35)

Fecha de emisión: 1961-09-02

Sinopsis: A naval officer of a Caribbean nation is sabotaging a series of experiments Mike is conducting with the Coast Guard.

Skipper (Episodio 36)

Fecha de emisión: 1961-09-09

Sinopsis: During hydroplane races, a friend of Mike's rams his craft into a Coast Guard ship, leaving Mike to investigate.

Crime at Sea (Episodio 37)

Fecha de emisión: 1961-09-16

Sinopsis: Mike helps the daughter of his old UDT Commander investigate the man's death, which she believes was murder.

Round Up (Episodio 38)

Fecha de emisión: 1961-09-23

Sinopsis: Mike must find and disarm a torpedo that's been sent into the outflow tube of a hydro-electric plant.