The WORST seasons of Breakthrough

Every season of Breakthrough ever, ranked from worst to best by thousands of votes from fans of the show. The worst seasons of Breakthrough!

BREAKTHROUGH explores the remarkable scientific discoveries in brain science, longevity, water, energy, pandemics and cyborg technology. Lifesaving, mind-boggling innovation is a part of everyday life, so we sometimes take it for granted. It happens in the blink of an eye – on battlefields and playgrounds, in supercolliders and the International Space Station, in smart homes and smart cars. These are modern-day revolutions in how we live. Each hour-long episode is directed by a Hollywood visionary – Angela Bassett, Peter Berg, Paul Giamatti, Akiva Goldsman, Ron Howard and Brett Ratner.