Allison is on the Trail of a Serial Killer on the Next Episode of "Medium"  4/11/06

Medium 10:00PM-11:00PM Monday, April 17 2006 

 "S.O.S"

Allison's (Emmy-winner Patricia Arquette) dreams about several young women prior to their murder puts her hot on the trail of a serial killer, and in a race against time to save his future victims. Meanwhile, Bridget (Maria Lark) prepares for a class presentation on what her parents do for a living, and struggles when it comes to her mother.

Show Cast: Jake Weber, Patricia Arquette, Miguel Sandoval, Sofia Vassilieva, Maria Lark, David Cubitt

Source: NBC Press Release