Season 2 (1959)
Release date: 1959-01-04
Episodes (39):
No image available
1. The Alcatraz Story
Mike trains three brothers in the use of scuba gear, unaware that they plan to break a fourth sibling out of Alcatraz.
Release date: 1959-01-04
No image available
2. Operation Greenback
Mike unwittingly shares his explosives expertise with an old navy buddy who is planning an underwater bank heist.
Release date: 1959-01-11
No image available
3. Underwater Security
While testing the coastal security of a rocket fuel plant, Mike discovers a pair of saboteurs.
Release date: 1959-01-18
No image available
4. Underwater Labyrinth
Mike is hired to retrieve a new guided-missile tracking device from a test boat sunk during a Florida hurricane, but finds that underwater thieves have beaten him to the punch.
Release date: 1959-01-25
No image available
5. Monte Cristo
As consultant on a remake of The Count of Monte Cristo, Mike finds that the emotions of the star and his stand-in may lead to disaster in the execution of a stunt.
Release date: 1959-02-01
No image available
6. The Stunt
An overconfident swimming champion endangers both herself and Mike when she challenges him to an underwater race to Catalina.
Release date: 1959-02-08
No image available
7. Diving for the Moon
Mike and a group of astronauts-in-training are stranded on the seabed when a hurricane blows their boat away.
Release date: 1959-02-15
No image available
8. The Search
Mike comes to the rescue of a scuba diver who has been trapped in a kelp bed while spear fishing.
Release date: 1959-02-22
No image available
9. Jettisoned
Mike races to recover a ditched nuclear warhead before sea water corrodes the casing.
Release date: 1959-03-01
No image available
10. Murder at 60 Feet
A man planning to murder his wife hires Mike to teach her to scuba dive so that he may lure her into a dangerous underwater current.
Release date: 1959-03-08
No image available
11. Air Pockets
Mike is hired to dive on a sunken freighter in New York Harbor in the hopes that some crew members may still be alive in air pockets.
Release date: 1959-03-15
No image available
12. The Dam
While checking the underwater security of a new dam, Mike discovers a bomb that has been placed in an intake valve.
Release date: 1959-03-22
No image available
13. Dock Fire
In an effort to prevent a dock fire from igniting chemicals stored in a warehouse, Mike swims into the building through an intake pipe.
Release date: 1959-03-29
No image available
14. The Persuaders
Drug smugglers force Mike at gunpoint to help them retrieve a sunken shipment of narcotics.
Release date: 1959-04-05
No image available
15. Nerve Gas
After discovering a sunken Japanese submarine, the amateur skin diver who found it goes violently berserk.
Release date: 1959-04-12
No image available
16. Strange Salvage
Mike investigates the deaths of a pair of divers who were murdered after discovering a sunken yacht laden with jewels.
Release date: 1959-04-19
No image available
17. Underwater Survey
While looking into the possibility of linking two Latin American lakes by a canal, Mike runs afoul of rebel guerillas.
Release date: 1959-04-26
No image available
18. Underwater Curtain
Mike discovers a submarine off the Panama coast that is a base of operations for divers planning to destroy the Panama Canal.
Release date: 1959-05-03
No image available
19. Hermes
A Greek sponge diver and his pretty girlfriend lay a minefield for Mike, fearful that he will interfere with their discovery of a valuable statue on the Mediterranean seabed.
Release date: 1959-05-10
No image available
20. The Briefcase
A man tricks a scientist into dropping a top-secret folio overboard, where a confederate can retrieve it.
Release date: 1959-05-17
No image available
21. Cave Diving
Mike attempts to rescue a geologist who has been trapped in an underwater cave by a sudden landslide.
Release date: 1959-05-24
No image available
22. Water Ski Show
Mike investigates the mysterious death of the featured performer in a water ski show during the act's underwater finale.
Release date: 1959-07-01
No image available
23. Underwater Shrine
Mike and a pair of archaeologists risk the anger and booby traps of islanders while exploring underwater caves in the Caribbean.
Release date: 1959-06-07
No image available
24. Chain of Evidence
Latin American revolutionaries recruit Mike to recover the body of their murdered leader from the palace lagoon in order to ignite an uprising.
Release date: 1959-06-14
No image available
25. Treasure Hunt
A young skindiver is found murdered after stealing lobsters from an elderly fisherman as an initiation stunt.
Release date: 1959-06-21
No image available
26. Sea Serpent
Mike defies tales of a mysterious sea serpent when he searches for a shipment of stolen liquid explosives in Arabia.
Release date: 1959-06-28
No image available
27. The Getaway
After one of their number is wounded in the robbery of a beach side casino, a team of thieves kidnap a doctor's wife in order to lure the physician into a trap.
Release date: 1959-07-05
No image available
28. Underwater Ejection
A freak accident endangers a man's life during the test of Mike's new method of retrieving sunken ICBM nose cones.
Release date: 1959-07-12
No image available
29. The Female
A beautiful woman plots revenge against Mike after flunking out of his class for scuba diver instructors.
Release date: 1959-07-19
No image available
30. Port Security
Mike tries to break a ring of drug traffickers who are smuggling heroin into the country in ballast tanks.
Release date: 1959-07-26
No image available
31. Underwater Park
Someone attempts to kill Mike while he's scouting out a site for an underwater marine preserve.
Release date: 1959-08-02
No image available
32. Underwater Unit
Mike is recruited to train a pair of divers for an urgent secret assignment.
Release date: 1959-08-09
No image available
33. Proof of Guilt
Mike uses an underwater TV camera setup to nab thieves who are robbing a Hawaiian girl's pearl beds.
Release date: 1959-08-16
No image available
34. Chained
Mike stands by to assist an undercover man in his assignment to infiltrate an illegal alien-smuggling ring.
Release date: 1959-08-23
No image available
35. Ransom
A husband-wife team steal and then ransom some computer tapes necessary to a plant's operations.
Release date: 1959-08-30
No image available
36. Oil Island
A careless salvage diver is trapped on the deck of a sunken freighter by some lead cable.
Release date: 1959-09-06
No image available
37. Base of Operations
A husband and wife team of photojournalists ignore Mike's warnings about diving on a sunken ocean liner and are imperiled by the pressures of the deep.
Release date: 1959-09-13
No image available
38. Kelp Forest
A coastal fisherman wages a private war against kelp harvesters, blaming them for ruining the fishing grounds necessary to his livelihood.
Release date: 1959-09-20
No image available
39. The Raft
Mike dives onto a sunken freighter loaded with nitro, planning to detonate the cargo before it drifts away into the shipping lanes.
Release date: 1959-09-27
Crew - click here to expand
John Florea - Producer, Frederick Ziv - Producer