1. The fourth season of Battlestar Galactica is a TV series directed by Michael Lemo, Anthony Hemingway, Michael Nankin and starring Edward James Amos, Jimmy Bambo and others. It was released in the United States on March 28, 2008.
2. This season is the last season of the series, which revolves around the revelation of the last member of the last five people, around the mysterious veil of Ka ra Thrace's return, and continues to search for the earth that may eventually be discovered by the fleet, as well as the leader of the cult.