Watch Online Free on Watchseries. The Civil War Confederate commerce raider C.S.S. Alabama sailed over 75,000 miles and captured more than 60 Union merchant ships. For two years the "ghost ship" wreaked havoc--until the U.S.S. Kearsage caught up with her in a French port where she had pulled in for repairs. Out-manned and out-gunned, the Alabama sank to the bottom of the English Channel. We join marine archaeologist Gordon Watts and a team of U.S. and French divers as they attempt to excavate the wreck and recover artifacts.