A new brain device to control tremors seems to have a defect that turns out to be far more serious than a technical malfunction, and Pierce partners with Donnie to investigate. Their unlikely alliance is tested when the case escalates to murder. Meanwhile, Lewicki learns a valuable lesson about dating.
Elenco: Eric McCormack , Rachael Leigh Cook , Kelly Rowan , Arjay Smith , LeVar Burton , Scott Wolf .