[Dion]

I'm a huge fan of the old Sci-Fi TV series from the 60's

The Invaders:

The Invaders is an American science-fiction television series created by Larry Cohen that aired on ABC for two seasons, from 1967 to 1968. Roy Thinnes stars as David Vincent, who after stumbling across evidence of an in-progress invasion of aliens from outer space—the aliens disguising themselves as humans and gradually infiltrating human institutions—tries to thwart the invasion despite the disbelief of officials and the general public, and the undermining of his efforts by the aliens. The series was a Quinn Martin production.

The Time Tunnel:

About The Time Tunnel: While conducting an experiment in time travel, scientists Dr. Tony Newman and Dr. Douglas Phillips find themselves whisked from time period to time period, while their colleagues back in the present desperately struggle to retrieve the two men. The pair frequently find themselves on the brink of a major historical event, and while the scientists back home can see the action unfolding wherever Newman and Phillips are, they are helpless to offer any aid.

Voyage to the Bottom of the Sea:

Voyage to the Bottom of the Sea is a 1960s American science fiction television series based on the 1961 film of the same name. Both were created by Irwin Allen, which enabled the movie's sets, costumes, props, special effects models, and sometimes footage, to be used in the production of the television series.

Voyage to the Bottom of the Sea was the first of Irwin Allen's four science fiction television series as well as the longest running. The show's main theme was underwater adventure. Voyage was broadcast on ABC from September 14, 1964 to March 31, 1968, and was the decade's longest-running American science fiction television series with continuing characters.

The 110 episodes produced included 32 shot in black and white (1964?65), and 78 filmed in color (1965?68). The first two seasons took place in the then future of the 1970s. The final two seasons took place in the 1980s. The show starred Richard Basehart and David Hedison.