Star Trek: Deep Space Nine "Emissary, Part I"

For six days during Stardate 43997, Captain Jean-Luc Picard of the Starship Enterprise was held captive by a sinister race called the Borg. The Borg altered the captain's appearance and mind and forced him to lead an attack against the Federation, during which the U.S.S. Saratoga was all but destroyed. One of the Saratoga's officers, Lieutenant Commander Benjamin Sisko, managed to escape with his young son Jake. Unfortunately, his wife did not survive.