Defective

Summary

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.

Guest stars

• Scott Wolf as Donnie Ryan
• DJ Qualls as Agent Rudy Fleckner
• Julie Ann Emery as Susan Vetter
• Jud Tylor as Tess Williams
• David Alpay as Sario Donati
• Michael Benyaer as Dr. Arthur Singh
• Alexis Denisof as Dr. Randall Vetter
• Richard Topol as Dr. Jeff Bowen
• Anabelle Acosta as Eva
• Matt Prokop as Ian Vetter