Aboard Degra's ship, Archer, Reed and Hoshi work with the Arboreals and Primates to stop the Xindi weapon from launching. Archer plans to destroy the weapon from the inside by overloading the power systems, but he needs Hoshi to decrypt the weapon schematics. A ragged Hoshi is still recovering from her ordeal with the Reptilians, but she's determined to help. Despite her condition, Archer plans to take her with him when he boards the weapon. As Archer outlines his plan, he suddenly finds himself transported to a futuristic council hall - he's face-to-face with Daniels, the mysterious time-traveling operative he's encountered many times before. Daniels tells Archer that he's going to be a crucial part of forming the "United Federation of Planets" that Daniels has spoken of before. He urges Archer not to go on this mission and to send Reed or someone else. Others are not crucial to the future of mankind - Archer is. Archer, however, won't be swayed. He's determined to complete the mission himself.

Live, two-hour season finale, when either Fantasia or Diana takes the crown!