Season 1, Episode 13
Gerhardt has stolen the weapon from XIII and is bent on using it to undermine world powers to his benefit.
Season 1, Episode 12
Having retrieved the final watch from Max Serle, XIII fits the pieces of the encrypted file together to find that it requires a password.
Season 1, Episode 11
XIII and Jones go to Montana, the site of a decommissioned blast chamber full of deadly traps -- and potentially, information from the final watch.
Season 1, Episode 10
XIII and Jones find themselves looking for a young boy whose parents Giordino has brutally murdered.