After Voyager passes near a spatial rift, Chakotay is injured in Engineering, leaving his body in a state of temporal flux. After receiving treatment in sickbay, he inadvertently gains the ability to pass through rifts in time that are scattered thro... (more)ughout the ship, enabling him to walk into different stages of Voyager's history over the past seven years.

Mark Bennington, Martin Rayner, Nicholas Worth, Tarik Ergin, Vanessa Branch