Episode 144 - The only way to save Earth from catastrophe is to drill down to the core and set it spinning again.

Episode 143 - An interstellar teleportation device, found in Egypt, leads to a planet with humans resembling ancient Egyptians who worship the god Ra.

Episode 142 - When Cecilia's abusive ex takes his own life and leaves her his fortune, she suspects his death was a hoax. As a series of coincidences turn lethal, Cecilia works to prove that she is being hunted by someone nobody can see.

Episode 141 - The alumni cast of a space opera television series have to play their roles as the real thing when an alien race needs their help. However, they also have to defend both Earth and the alien race from a reptilian warlord.

Episode 140 - The sole survivor of a pier shoot-out tells the story of how a notorious criminal influenced the events that began with five criminals meeting in a seemingly random police lineup.

Episode 139 - When an expedition to the African Congo ends in disaster, a new team is assembled to find out what went wrong.

Episode 138 - Rival 19th-century magicians engage in a bitter battle for trade secrets.

Episode 137 - The unsolved mystery of a town in Alaska with an extraordinary number of disappearances during the past 40 years, with accusations of a federal cover up.

Episode 136 - An American agent, under false suspicion of disloyalty, must discover and expose the real spy without the help of his organization.

Episode 135 - Tom returns to his hometown on the tenth anniversary of the Valentine's night massacre that claimed the lives of 22 people. Instead of a homecoming, Tom finds himself suspected of committing the murders, and it seems like his old flame is the only one that believes he's innocent.