Ray Tatum faces the blame of his team mates after Panthers' win in the game last week might be overturned. Defensive tackle Bobby Reyes is arrested by the police during a practice for beating a student. Coach Taylor and Buddy Garrity are questioned by the Texas High School athletic administration.Lyla and Tim surprise Jason by taking him to the lake.
As the Panthers get ready to face the dominating Laribee Lions, the 2000 State Champ quarterback, Lucas Mize is set to join the team.Smash catches his chance to convince a college scout of his talents. A focused Tim quits drinking. Jason's suspicions of Lyla and Tim's affair grow. Tyra and Billy set up an after game homecoming party.
The Panthers are preparing for another game they can't lose. Matt's father comes back from Iraq but his mother's condition is difficult to take in.Tami Taylor sees Tim Riggins regarding his grades. She believes he's not doing his homework by himself and asks Landry to tutor him for his next oral exam. If he doesn't pass, he won't play in the football team.
Lyla makes a surprise visit to the quad rugby camp where Jason is playing at, but she doesn't find the comfort she came looking for.Buddy Garrity's affair with Tyra's mother comes out. Consequently, Buddy decides to move in with the Taylors.Smash becomes suspicious about Waverly when she goes for a midnight swim with him.
Changes in the team force Dillon Panthers to work harder than ever before to achieve the same level of success they had last season. Losing Coach Taylor to TMU might prove to be their biggest setback. Tyra gets a shock visitor. Matt and Landry struggle with their everyday life, as it is not what they expected.
Tim and Jason go to Mexico as Street hopes to explore experimental surgery. Riggins, who is worried about Street, turns to Lyla Garrity, who's busy helping a newcomer acclimate to Dillon. Meanwhile, Coach Taylor decides on a big career move that will change his life. A development in a police search deeply affects the lives of Tyra and Landry.
As college football scouts approach Smash, he must make a life-changing decision. Coach Taylor has set his sights on a potential addition to the team. Tami appoints Lyla and Tyra to be in charge of this year's Pantherama. Matt is living his dream, with his new cheerleader girlfriend by his side, but yet he is drawn to the live-in nurse. Julie turns her jealousy into a twisted relationship.
Brian "Smash" Williams takes heat from the major colleges that want a verbal commitment to their program. Meanwhile tension is still high between Coach Taylor and Tim Riggins regarding the situation with Julie. Tim doesn't know where to turn. And all eyes are on Coach Taylor as he prepares the Panthers to play Laribee High School in the season's biggest game.
Tami and Coach Taylor look into day care for Gracie, but find themselves having a tough time letting go. Meanwhile, Lyla starts working as a deejay on a Christian radio station and, despite being ridiculed by Tim Riggins, she is able to strike a chord with him. Elsewhere, Matt Saracen discovers that he is actually in love with his grandma's at-home nurse, while Brian "Smash" Williams learns that those close to him may not be ready for interracial dating.
Smash's hunt for a college football scholarship turns into something completely different. Tami comes across her high school boyfriend, whose job as a real estate magnate has brought him to Dillon, making Coach Taylor jealous. Jason is offered a life-changing opportunity. Riggins goes after Lyla this time using more unconventional methods.