: John recruits an unexpected partner to track a mysterious signal intercepted by the ship.
: The episode introduces Jill Gideon (ex-wife of the late Jason Gideon), who was instrumental in the BAU's founding. It is revealed that she and David Rossi had an affair decades earlier, which led to Rossi's initial departure from the unit. [S2E7] Evolution
3. X-Men: Evolution (2001) – Season 2, Episode 7 ("African Storm") : John recruits an unexpected partner to track
: The team hunts Roger Song , a man who kidnaps sperm donors and dissolves their bodies in an acidic shower. He believes he is punishing men who harmed his wife, but it is eventually revealed his wife and child died during a home birth, and he is acting out of a delusional psychological break. : The episode focuses on Storm’s past in
: The episode focuses on Storm’s past in Africa and her battle to protect her abilities from being usurped by magic.
This episode is noted for returning to the "case of the week" formula of the original series while still advancing the overarching "Gold Star" mystery.