Episode Guide:
1
"Vortex" February 3, 1977
A party of scientists disappears into the Bermuda Triangle and becomes trapped on an island where past, present and future co-exist. After meeting 23rd century healer Varian and encountering 16th century privateers, the survivors begin their quest to return to their own time. All the while, they are being observed by a mysterious man from a futuristic city in the desert.
2
"Atlantium" February 10, 1977
With many of the original party returned to their own time, Varian, Scott and Fred find themselves caught up in the machinations of a megalomaniacal "brain in a box" called The Source, which has enslaved the inhabitants of the city of Atlantium (actually the
Westin Bonaventure Hotel in
Los Angeles), built by the survivors of the original Atlantis and intends to use Scott's life force to regenerate itself. The trio are aided by dissident Atlantean, Liana, who reveals that she is half alien.
3
"Beyond the Mountain" February 17, 1977
The travelers are separated by a red cloud which leaves Liana as the 'guest' of Jonathan Willoway, who is the master of a community of robots, and the others trapped in a dark swamp surrounded by green skinned humanoids. However, Willoway's intentions are less than honourable and he has no intention of letting Liana leave, while Fred's medical skills prove invaluable in discovering the truth.
4
"Children of the Gods" February 24, 1977
The travelers arrive in a new timezone and meet a young boy who has escaped from a community run solely by children. They are led by bullying teenager, Alpha.
5
"A Dream of Conquest" March 10, 1977
An alien dictator, Tarant, is planning to invade other timezones and conquer the island. Willoway pretends to agree with him so that he can learn Tarant's secrets, especially as the true leader of this alien community is being slowly poisoned by the would be dictator. Liana takes pity on an abused alien creature called a Nefring. Guest starring
John Saxon.
6
"An Act of Love" March 24, 1977
Varian, under the influence of a love drug, meets a woman named Gwenith from a religious community in a geologically unstable timezone. His judgment impaired, Varian decides to leave the travellers to stay and marry her. He soon discovers that the community fanatically worships a volcano god called Vatticus, who demands human sacrifices.
7
"Funhouse" March 31, 1977
Arriving at a strange 20th century funfair, the travelers become part of a game played by an ancient
Greek sorcerer named
Apollonius, who also possesses Willoway.
8
"Turnabout" April 7, 1977
The travelers encounter a city where the women are subservient to brutish male authority. The women mutiny and imprison the male travelers in a strange black void, and Liana appears to join their cause. Guest appearance by
Joan Collins.
9
"Riddles" April 21, 1977
Guided to an old house by a mounted messenger, the travelers – minus Liana – quest for an object that will assist their search for Evoland, and a strange couple conjures illusions drawn from their deepest fears. The interior of the old house is the famous set of the Stephens' house in the sitcom Bewitched, with Elizabeth Montgomery.
10
"The Innocent Prey" June 6, 1977
A prison craft from Earth's future crash lands in the time zone where the travelers are resting, releasing dangerous killers into a community that does not comprehend violence. With a killer on the loose, Varian and the others must deal with him and protect the pacifists.
Cheryl Ladd guest-starred only a few months before she joined the cast of
Charlie's Angels.