The Best Episodes of Man from Atlantis

The oceans are leaking through a fissure in the ocean floor. A con-man named Muldoon agrees to guide Mark through the fissure to investigate. However, Mark is unaware either that giants inhabit the other side of the fissure or that Muldoon has already stolen gold from one of them.

Director: Richard Benedict

Writer: Michael I. Wagner

Mark is somehow linked with a man named Billy, existing in a wild west town, who appears to be his twin. Investigating, Mark arrives in the town and discovers Billy had the same webbing as Mark but has had it removed.

Director: David Moessinger

Writer: Peter Allan Fields

Schubert threatens to cause worldwide flooding by using powerful microwaves to melt Earth's polar ice caps, unless the government turns Mark Harris over to him.

Director: Virgil W. Vogel

Writer: Tom Greene

Schubert threatens to cause worldwide flooding by using powerful microwaves to melt the earth's polar ice caps, unless the government turns Mark Harris over to him.

Director: Michael O'Herlihy

Writer: Larry Alexander

The oceans are leaking through a fissure in the ocean floor. A conman named Muldoon agrees to guide Mark through the fissure to investigate. However, Mark is unaware that giants inhabit the other side of the fissure and Muldoon has already stolen gold from one of them.

Director: Robert Douglas

Writer: Stephen Kandel

When a multimillion-dollar underwater probe malfunctions and begins attacking any ship that travels near it, Mark must reason with its highly advanced brain and convince it to stop.

Director: Virgil W. Vogel

Writer: Alan Caillou

Using his genetic scientists, Schubert produces a giant jellyfish which he intends to release unless his extortion demands are met.

Director: Dann Cahn

Writer: Stephen Kandel

Mark, investigating a power outage, discovers a centuries-old hawk statue from the legendary civilization of Mu. The statue, when used properly, can remove the power from a large area. Schubert discovers the power of the hawk statue and Mark must prevent him from taking it.

Director: Harry Harris

Writer: Herman Miller

C.W. develops a Jekyll-and-Hyde personality after swallowing a mysterious liquid.

Director: Dennis Donnelly

Writer: Larry Alexander

Mark, investigating a power outage, discovers a centuries-old hawk statue from the legendary civilization of Mu. The statue, when used properly, can remove the power from a large area. Schubert discovers the power of the hawk statue and Mark must prevent him from taking it.

Director: David Moessinger

Writer: Larry Alexander

When a multimillion-dollar underwater probe malfunctions and begins attacking any ship that travels near it, Mark must reason with its highly advanced brain and convince it to stop

Director: Barry Crane

Writer: Herman Miller

An underwater landslide transports Mark to Verona, Italy... in the days of Romeo and Juliet.

Director: Edward M. Abroms

Writer: Michael I. Wagner

Schubert attempts to make a satellite weapon to knock out the Earth's communications. However, to power the weapon he needs the energy crystals protected by a forcefield under the ocean. The crystals actually power the forcefield that protects an underwater city.

Director: Paul Krasny

Writer: Shimon Wincelberg