Sean Tyson

After Lex discovers that Chloe's mother, Moira (LYNDA CARTER - "Wonder Woman"), has the power to control meteor freaks, he develops a drug to wake her from her catatonic state in an asylum. He then threatens to kill Chloe unless Moira uses her power to help him. Clark helps Chloe break into the asylum to rescue Moira and finally get to know her mother.

Col. Sheppard and his team locate Dr. Carson Beckett on an alien planet where he is treating a small group of survivors of the Hoffan plague. But that same evening, a party of Wraith warriors arrives, threatening total annihilation.

Shawn and Gus discover that the owner of their favorite food truck has been murdered; Marlowe visits and goes into labor.

Dr. Helen Magnus wakes to find the Sanctuary in ruins and the entire city decimated with no memory of how the devastation occurred.

Joss advances her relationship with Harry faster than she should; Vivian and Karen's relationship deepens; April learns a lesson about parenting during Lucy's school camping trip; Calista lets her guard down with Luca.

Lucifer abandons Chloe when he becomes bored with her investigation into a ruthless biker gang murder. However, when he discovers something was stolen during the crime that was very personal to him, he demands that Chloe let him rejoin the case.