Three young girls' search for a mythical character leads to violence.
Mick deals with fatherhood when he learns that Lita is pregnant, while the other Legends try to save Behrad's favorite show when an alien crashlands on the set.
The team find themselves going back to college and forming a sorority in order to try to retrieve an ancient artifact; Nate falls under Dion's spell, letting him know of Sara, Astra, Ava and Charlie's plan to get the cup.
With Constantine obsessed with getting his powers back, he convinces Spooner to join him on the quest to find the Fountain of Imperium; Sara and Lita are concerned about Rory's health, so they try to convince him to take it seriously.