Star Trek The Next Generation - Double Helix - Double or Nothing

About “Star Trek The Next Generation - Double Helix - Double or Nothing”

For more than a decade, unknown enemies have unleashed deadly biological weapons across the Alpha Quadrant, inflicting epidemics on the Romulans, Cardassians, Bajorans, and Federation. Captain Picard joins forces with Captain Mackenzie Calhoun of the Excalibur to track down and confront the hidden architects of the plagues and avenge thousands of deaths.