Jack takes interest in a mission of revenge on behalf of the A.P. Bio kids; Mary, Stef and Michelle think there's an otherworldly presence at Whitlock. ...

Jack convinces Miles that Devin is his illegitimate son; Durbin, Mary, Stef and Michelle disagree on the theme for the Sadie Hawkins dance. ...

Eight Pigs and a Rat - One of Jack's students anonymously reports him for canceling their much-anticipated fetal pig dissection; Jack sets out to find the snitch; Durbin' ...

Jack takes in Principal Durbin after giving him marriage advice that backfires and gets him kicked out of the house; Jack's students try to help him get revenge against M ...

Jack receives an offer from Miles' publisher to write a book of feel-good philosophy that could be his ticket out of Toledo. Durbin accidentally sets off an emotional fir ...

When Jack is attracted to a student's mother at a parent-teacher conference, he feigns interest in her son, Colin. A group of parents complain to Principal Durbin when th ...

Jack reluctantly agrees to go out on the town with Mary, Stef and Michelle. However, his superiority complex proves difficult for the women of Toledo to overcome. Princip ...

When his favorite potato chips are removed from the snack machine, Jack starts a hangry snack war with the Student Council; Mary and Michelle try saying no to Stef's rele ...

While Principal Durbin struggles with budget cuts, Jack discovers his students pity him, so he rallies, making a splash at the school. ...

Jack is put in teacher jail when he leaves his class unattended and one of his students gets injured. ...

Having lost his dream job as Harvard philosophy professor to slick networker Miles, Jack Griffin focuses on winning it back. To pay the bills, he takes a teacher job at h ...