Warren Kole

After four years of trying to track her down, Jack is reunited with his estranged schizophrenic sister, Becky, and quickly makes her treatment his No. 1 priority. Things prove to be more difficult than expected when another family member arrives and offers unsolicited advice. As Jack tries to help his sister, Veronica enlists his help with Clay, an Iraq War veteran who was committed after he shot himself in the hand in front of his wife and son. As Clay continues to suffer from both amnesia and Post-Traumatic Stress Disorder, Jack struggles to help him remember the details of the wartime attack that left him traumatized. Meanwhile, Jack's own family ties provide unexpected insight into Clay's situation as well as his own life. Also available on iTunes and VUDU

When Veronica's former patient Craig (guest star Rob LaBelle) returns to Wharton Memorial, Veronica finds his Obsessive Compulsive Disorder and Tourette's syndrome have advanced and become worse than ever. When Craig's wife, Mimi (guest star Nina Siemaszko), pushes for an invasive, unproven brain surgery to treat his condition rather than have him undergo therapy in the mental ward again, Jack and Veronica become skeptical of her wishes. As they attempt to dissuade Mimi from moving forward with Craig's operation, the team discovers Mimi may have some serious issues of her own. Meanwhile, Jack becomes infatuated with a neurosurgeon named Zan (guest star Jaime Ray Newman), and the rest of the team questions their own love lives. Also available on iTunes and VUDU

When Leonard Steinberg (guest star Garson), a gambling addict seriously in debt, threatens to jump off the roof of Wharton Memorial, Jack tries to talk him down in order to get to the bottom of his suicidal tendencies. Later, Jack goes to court to testify on behalf of a mentally incapable patient charged with manslaughter by prosecutor Marcie Crane (guest star Lori Heuring), a high-profile attorney who has never lost a case. In a surprising twist of events, Jack's expertise is needed more than ever as the case turns out to be much more complicated than it originally appeared. Meanwhile, Jack and the team meet for a poker game after work, and sparks continue to fly between Rylan (guest star Warren Cole) and Veronica. Also available on iTunes and VUDU

An 8-year-old bipolar boy whose life is consumed by a video game he plays in his head is admitted to Wharton Memorial for an accident involving a knife. When it turns out the accident was really a suicide attempt, Jack must try to get inside the little boy’s head to find out what is triggering his life-threatening rages. But when the boy bolts from the psych ward, Jack must try to save him by engaging him in his own mind game. Meanwhile, Nora discovers her teenage daughter is posting provocative pictures of herself on the Internet, and Jack continues to search for his mentally ill sister who he believes is living on the streets of L.A. Also available on VUDU