The Panthers are preparing yet again for another game they can't afford to lose. Jason (Scott Porter) still finds it difficult to adjust to life at home, and the feelings he still has for Lyla (Minka Kelly) don't make it any easier. Meanwhile, at what couldn't seem like a better time, Matt's (Zach Gilford) dad comes home from Iraq, but the homecoming is not what Matt expected. To make situations even more complicated, UT has taken an interest in Coach Taylor, whose popularity continues to grow, and Smash becomes more and more dependent on unnatural substances to keep up with the competition. With all the drama off the field mounting, the players work even harder to get a victory.

Coach Taylor continues to ride Smash while the team gets ready for their upcoming playoff game. Tim goes in search of his father and Jason stands up to Buddy Garrity, which sets him apart from Lyla.

When his wife throws him out of the house, Buddy Garrity turns to Coach Taylor and Lyla turns to Jason. Julie turns to her mother when an accident happens involving Tyra's mother, even though she knows she's not supposed to be hanging out with Tyra. And Waverly's father turns to Smash when he fears that she has taken a personal change without consulting her father.

The Panthers gear up for the state championship, as the rumor about Coach Taylor spreads. Meanwhile, Tami receives some news.

Eric quits his college coaching job to return home to his family and the Panthers, but the latter doesn't look very promising when the old coach fights his termination after only two games. Tim accompanies Jason to Mexico where a questionable medical procedure gives Jason hopes of walking again. After making an appearance in the Lord's name in a boys' home, Lila takes it upon herself to show a recently-release inmate the light. Landry's father is called into work after the body that he and Tyra disposed of is discovered.

After a tornado rips through the surrounding country side, bombs begin to fly: Coach Taylor drops a bomb on his team by being host to a rival team when their school and field is damaged, Lila drops a bomb on her father about her mother's impending nuptials, and Tyra drops a bomb on Landry about attending Dillon High School's formal dance. Meanwhile, tensions grow around the Taylor household surrounding Tim living in the house.

The hardships in Saracen's life begin to get to him, and he and Riggins, who is still pining away for Lyla, commiserate; Julie feels left out when it seems like her mom is more focused on the volleyball team than on her; Smash's suspension hurts the rest of the team's morale, and it has an unexpected consequence for him; Tyra becomes jealous of Landry's new girlfriend.

Coach Taylor asks himself whether he should shake things up when it comes to his quarterback controversy, while his wife asks whether she is able to shake things up because Buddy is schmoozing up to the school district's superintendent, Matt gets shaken when his mother shows up in town and Tyra shakes things up with Landry when an old friend of Billy's shows up in town and begins paying her attention and, finally, Smash feels a bit shaken up as his tryout date comes closer.

After witnessing a hazing incident involving his new starting quarterback, Coach Taylor sets a task before his team captain, Tim Riggins, the job of making J. D. McCoy feel more comfortable with the team. Matt's comfort level with his new position on the bench is felt by everyone close to him, including Julie as they continue to grow closer together. Tyra sings a different tune after her new boyfriend's family shows up on her doorstep.

Lila is put off when Tim puts off a college recruiter; Tim is put off when his brother's impending marriage is over and takes it out on Tim's truck; Tyra is put off by Cash's actions when they go out on the road together, and Coach Taylor is all but put off by being selected as the game of the week for television during an important playoff game.

Coach Taylor & the team struggle to come up with funds for new uniforms & Coach makes a commitment that may get him in trouble with Mrs. Taylor. Riggins bonds with Becky, his new landlady's daughter. Matt's artist mentor influences both Matt and Julie. Landry's interest in Jess increases and he discovers that she knows football when she tutors him on kicking.

When East Dillon and the only other winless team in the district face off, locals term it the "Toilet Bowl." This conflicts with Coach's and Buddy's attempts to get play-by-play coverage from a local radio station. Meanwhile, Julie & Mrs. Taylor visit her old alma mater. Landry tries to convince Jess that he's completely over Tryra and that they should date. Vince's mom invites Jess to dinner with her and her son. Tim Riggins helps Luke get pain meds following an injury on the ranch without letting Coach Taylor know. Riggins also discovers that his brother Billy has been running a chop shop operation on the side to make extra money and when Tim's more legitimate attempts at landing a job fall through he considers joining him.

Julie starts her college classes and meets an interesting teaching assistant. Tammy Taylor has trouble fitting in with the East Dillon teaching staff. Luke Cafferty's tackle from the last game is questioned. Coach Taylor finds that he's now on the outside and set a new goal. Jess and Vince hit a bump in their relationship.

Vince's dad gets out on parole. A video of Maura drunk at the party with several Lions team members gets posted on the Internet. Mrs Taylor tries to take corrective action during school hours and Coach Taylor tries to get the team members back on track. Meanwhile Julie's flirtation with her history TA gets more serious.

The East Dillon Lions face the South Kingdom Rangers, the team to whom they forfeited at the beginning of last season. Coach tries to steer the team away from talk of revenge but when the game gets rough and the officiating lopsided, coach reconsiders. Meanwhile Tami bonds with one of the East Dillon teachers in a girl's night in and Julie's relationship with her TA hits a snag. Following the game, Hasting finds an outlaw white-lightning party in the otherwise dry town and bolstered by hooch, talk of college recruitment, and brotherhood the Lions go a bit overboard with the male bonding.