Ten Minutes of Eternity

S01 E01 • Wednesday, Sep 15, 1971 • Sep 15 • 30m

Debut: In the premiere episode a man (Chris Robinson) seeking to steal a new invention by Primus' sidekick is thwarted when his two man sub gets trapped when a mining explosion causes an underwater rock fall. The new invention is a robot that allows mining at up to 350 feet below sea level depth. With the aid of the new robot, Primus rescues the would be thief.

Deepest of the Deep

S01 E02 • Wednesday, Sep 22, 1971 • Sep 22 • 30m

Trial and Terror

S01 E03 • Wednesday, Sep 29, 1971 • Sep 29 • 30m

Kiss of Life

S01 E04 • Thursday, Oct 7, 1971 • Oct 7 • 30m

Underwater Getaway

S01 E05 • Thursday, Oct 21, 1971 • Oct 21 • 30m

The Phantom Horse

S01 E06 • Thursday, Oct 28, 1971 • Oct 28 • 30m

Bearer of Light

S01 E07 • Wednesday, Nov 3, 1971 • Nov 3 • 30m

Oil Rig

S01 E08 • Wednesday, Nov 10, 1971 • Nov 10 • 30m

Breaking Point

S01 E09 • Sunday, Nov 24, 1974 • Nov 24 • 30m

The 65th Minute

S01 E10 • Wednesday, Dec 1, 1971 • Dec 1 • 30m

Blade of Fire

S01 E12 • Wednesday, Dec 8, 1971 • Dec 8 • 30m

Tektite #1

S01 E13 • Wednesday, Dec 15, 1971 • Dec 15 • 30m

49 Sharks

S01 E14 • Wednesday, Dec 22, 1971 • Dec 22 • 30m

The Sea is Boiling Hot

S01 E15 • Wednesday, Dec 29, 1971 • Dec 29 • 30m

Death Tide

S01 E16 • Wednesday, Jan 5, 1972 • Jan 5 • 30m

Sea Serpent

S01 E17 • Wednesday, Jan 12, 1972 • Jan 12 • 30m

The Sniper

S01 E18 • Wednesday, Jan 19, 1972 • Jan 19 • 30m

The Steel Fish

S01 E19 • Friday, Apr 21, 1972 • Apr 21 • 30m

Black Diamonds

S01 E20 • Friday, Apr 28, 1972 • Apr 28 • 30m

Infrared

S01 E21 • Friday, May 5, 1972 • May 5 • 30m

Nuclear Black Market

S01 E22 • Friday, May 12, 1972 • May 12 • 30m

The Black Hole

S01 E23 • Friday, May 19, 1972 • May 19 • 30m

Trapped, Part One

S01 E24 • Friday, May 26, 1972 • May 26 • 30m

Trapped, Part Two

S01 E25 • Friday, Jun 2, 1972 • Jun 2 • 30m

The Net

S01 E26 • Friday, Jun 9, 1972 • Jun 9 • 30m