A Canadian-produced fantastic anthology series scripted by famed science-fiction author Ray Bradbury. Many of the teleplays were based upon Bradbury's novels and short stories.

2055, Charles Hatton has made a fortune by founding 'Time safari', which offers rich 'big game hunters' short time travels to kill off dinosaurs just before their natural death. When Travis notices the weather and wildlife are not behaving as usual, he consults Dr. Rand, the contractually invisible inventor of the supercomputer which controls the time travel. They soon face 'time waves', each worsening the effects in 2055 of evolutionary distortions, lower lifeforms first. They attempt to identify and rectify the past alteration, but each attempt gets harder in their distorted present.

This classic story by Herman Melville revolves around Captain Ahab and his obsession with a huge whale, Moby Dick. The whale caused the loss of Ahab's leg years before, leaving Ahab to stomp the boards of his ship on a peg leg. Ahab is so crazed by his desire to kill the whale, that he is prepared to sacrifice everything, including his life, the lives of his crew members, and even his ship to find and destroy his nemesis, Moby Dick.

John Putnam is a writer and an amateur stargazer with a new home out in the beautiful Arizona desert, which he enjoys with Ellen Fields, his girlfriend and a local schoolteacher. John is not trusted by the people of the small town near where he lives, certainly not by Sheriff Matt Warren, who feels protective of Ellen, and perhaps something more. One night, John and Ellen see a meteor crash in the desert. John drags his friend, Pete, out of bed to take him over to the crash site in his helicopter. Once there, John climbs down into the crater. Unfortunately, he does so alone, as Pete and Ellen wait for him. John is the only one who sees the spaceship before a landslide covers it. And John is the only one who catches a glimpse of the hideous thing inside. At first John's story seems mad, until some of the townsfolk begin acting strange - as if they aren't really who they seem to be.