Grace and Jack's temperamental mother/son relationship takes a dangerous toll on Bobby as he gets caught in their rival forces, prompting a major...

Jack explodes after catching Grace smoking pot again and gives her an ultimatum. However, after a particularly trying day, Grace seeks refuge in her...

Bobby joins the "challenge program" at school and learns a powerful lesson. Meanwhile, Grace is startled by news that Bobby's new teacher gives her...

Grace is accused by Hebba, an Arab-American female student, of letting her individual beliefs about religion color her lectures. Taking offense,...

The future reveals a dark secret about the first lady. Back in the present, Jack offers to escort a depressed Courtney to her father's work...

Grace is stunned after Benedict informs her that her fellow colleague and good friend has been accused of sexually harassing a student. Grace...

Bobby's relationship with Dex continues to grow until Grace walks in on them kissing in her study. After failing to convince Bobby to break it off...

Bobby is heartbroken over his break-up with Dex and decides to get even with Jack after finding out he is responsible for their split. Bobby's...

Grace promises to be on her best behavior when she and Jack go to Missy's house for dinner but loses her cool after the Reverend starts attacking her...

Grace's warm, intelligent, gay younger brother makes a surprise visit to the McCallister home for Thanksgiving. Grace is thrilled that he has...

Jack is mortified after Grace catches him buying condoms in preparation for his big night with Missy. Trying to be supportive of his actions, Grace...

Jack tries to resume a sense of normalcy after his brutal attack, but finds that the injury may keep him from returning to his old life. Grace is...

Uh oh. Bobby becomes suspicious of Grace's relationship with Tom after Tom coincidentally shows up during a camping trip. While Jack and Missy's...

Jack walks in on Grace and Tom in a compromising situation and tells Grace he disapproves of her romance. Meanwhile, Bobby convinces Grace to allow...

Grace and Tom's relationship is exposed when a fellow professor catches them kissing in her office. Later in the evening, Peter turns to Grace for...

Peter is forced to take action after learning about the relationship between Grace and Tom. Meanwhile, Bobby and Warren decide to make some cash by...

Jack and Katie's relationship progresses, while Courtney's comes to a screeching halt after Jack discovers Nate is cheating on her with another girl....

Jack finds out that Bobby has secretly decided to try out for the track team and instantly shows his disapproval. Later, Jack finds out that his...

Missy turns Jack's world upside when she reveals a secret that could change their lives forever. As a result of her actions, Missy is kicked out of...

After getting into a big argument at the not-so-exciting school dance, Jack, Courtney, Marcus, Missy and Randy decide to drive to an after-party, but...

To protect Marcus, Jack tells the police that he was driving the car the night Missy died. The guilt becomes too much for Marcus and he confesses to...

Jack and Bobby discover that Grace plans to visit their father, Juan, in a Texas prison. Bobby insists on joining her and the three embark on a...