Tommy Collins is an unemployed erotic dancer living with his mother in a mobile home at a cluttered trailer park, still hunting for a stable job. He learns that his mother, Mrs. Collins, and her boyfriend, Jed, a polystyrene collector, are headed to Las Vegas to marry and will take the mobile home along for the ride. Despite his mother’s plan for him to crash with the Woodalls, Tommy decides to strike out on his own, choosing to find a new place to live with his devoted chihuahua, Peanut, who has a knack for loving the game show Jeopardy!
He scours the garbage and uncovers a jury-duty letter he had tossed aside, and curiosity gets the better of him. He signs up and discovers that every juror will receive free lodging plus a daily allowance of $5. The process pulls him into a murder case involving a fast-food worker turned suspect, who is accused of killing several fellow employees. As the days pass and witnesses take the stand, the case against the accused grows stronger.
The jurors end up staying at the Holiday Suite, a place undergoing remodeling, which colors the experience with a touch of chaos and odd camaraderie. Tommy enjoys the unusual digs until he discovers he is sharing a room with his former high school principal, Principal Beasely, who blasts motivational tapes at full volume night after night. A deal with the hotel manager changes everything: in exchange for promoting the hotel on news broadcasts, Tommy can move into a luxurious suite. He accepts, and the shift in scenery deepens the contrast between his growing comfort and the mounting pressure around the case.
As the deliberations begin, Tommy is named foreman, and the other jurors quickly leap to the conclusion that the defendant is guilty. They want to vote immediately, but Tommy’s decision to protect his comfortable setup leads him to vote not guilty and to stall the process while he reexamines the evidence. The group’s frustration grows, especially with Monica, for whom Tommy has developed feelings, and they threaten to oust him if he doesn’t find a credible path to justice.
Driven by a need to prove himself, Tommy digs deeper into the law—an activity that strict juror instructions would normally prohibit—and uncovers a clue: a photograph of Carl Wayne Bishop visible in a storefront window. That small piece of evidence finally tips the balance, convincing the jurors that Bishop is not guilty, and a celebration erupts.
Yet the celebration is short-lived. Monica locates Peanut and trails him up to Tommy’s gleaming suite, escorted by security guard Murphy. Although Tommy tries to convey that he’s changed, Monica is deeply upset by how the jury drama played out, and she leaves in tears. The judge, Judge Powell, then calls a mistrial and schedules a fresh hearing for a later date.
Back at the trailer park, Tommy and Jed dig through the city dump for polystyrene, piecing together that the real murderer had an environmental motive. Tommy reaches out to Monica, who hangs up, and sets off to find Frank, another juror who shared an obsession with the environment. That night, a man named Frank is killed with a stun gun after someone thanks him for volunteering to do jury duty while away on vacation. The killer is revealed to be Frank himself, the very man Tommy had been chasing for answers.
Tommy races to the same house and brings Frank’s confession to Monica, hoping to persuade her at the library where she works. There, Frank reveals that he was the killer all along. He binds the pair and enacts a deadly plan, admitting that he murdered and framed Carl Wayne Bishop because he believed justice didn’t exist in the world. Peanut comes to their aid, and the two manage to subdue Frank and render him unconscious.
In the aftermath, Tommy receives a check for his contribution to the case, and Monica begins dating him. Tommy channels his earnings from his past as an erotic dancer toward law school, moving closer to his dream of becoming an attorney. Meanwhile, Peanut achieves his long-desired moment by becoming a contestant on Jeopardy!, signaling a whimsical, hopeful close to a chaotic, combative journey that tested luck, ethics, and personal growth.
