Alvin and the Chipmunks: The Road Chip

Alvin, Simon, and Theodore decide to throw a surprise birthday party for Dave, along with their friends, the Chipettes. This gathering also serves as a good luck send-off for the Chipettes, who are about to guest judge on American Idol, promising an exciting atmosphere as the group prepares for the festivities.

To celebrate, Dave takes everyone out for a mini-golf adventure. Here, the Chipmunks have the opportunity to meet Samantha, Dave's girlfriend, and her son Miles, creating a moment that blends fun and tension as they try to win over the skeptical Miles.

During the party, the Chipmunks make a startling discovery of an engagement ring in a bag that Dave brought home. Fearing that he plans to propose to Samantha and that Miles could become their stepbrother, they decide they must take action to prevent this future.

As the day unfolds, Dave receives work obligations that take him to Miami to produce a record for pop star Ashley Grey. He decides to bring Samantha along, further strengthening the Chipmunks' resolve to thwart the impending marriage proposal.

The Chipmunks collaborate with Miles to devise a plan to retrieve the engagement ring from Dave. In a peculiar twist, they dress up three squirrels as stuffed animals to mislead their neighbor Ms. Price, blending ingenuity with humor in their mission.

The Chipmunks' adventure leads them on a flight that takes an unexpected turn due to Theodore's mischief, prompting an emergency landing in Austin, Texas. This frantic moment elevates the stakes as they find themselves on the radar of Air Marshal James Suggs.

Air Marshal James Suggs, who harbors a grudge against the Chipmunks, recognizes them and decides to enact vengeance by placing them on the No-Fly List. However, Miles is exempted, complicating their escape plans and heightening the tension.

Desperate circumstances lead the Chipmunks to perform at a local bar, hoping to earn some money and evade capture. However, their performance catches Suggs' attention, forcing them into action to evade his grasp once again.

After escaping from a challenging encounter with Suggs, the Chipmunks find a quiet moment against an ancient tree. Here, Miles shares his troubling past of abandonment with the Chipmunks, fostering an unexpected bond between them.

The Chipmunks raise funds through busking and manage to gather enough for a bus ride to New Orleans. They participate in the lively Mardi Gras parade, an event that garners Dave's attention and sets the stage for a surprising twist.

Just as Dave and Samantha arrive at the airport, they come face to face with Miles and the Chipmunks, fresh from their wild parade adventure. However, emotions run high as Dave scolds them for their reckless behavior and reveals the seriousness of their situation.

Tensions peak when Alvin's earlier theft of the engagement ring is unveiled as a complication for Miles' proposal plans. The Chipmunks realize the weight of their actions just as Miles edges toward a crisis on the streets of Miami.

During an important dinner, Suggs reenters their lives, intensifying an atmosphere already fraught with tension. However, the Chipmunks cleverly outsmart him, temporarily trapping him in an elevator, allowing for a moment of peace in the chaos.

Dave reveals that the engagement ring actually belongs to his buddy Barry, who intended to propose to Alice. The Chipmunks are left to reckon with the fallout of their mischief, realizing they have inadvertently intertwined Barry's romantic plans with their own.

In a final heartfelt performance at Barry's proposal party, the Chipmunks join forces with the Chipettes and Miles to lift Dave's spirits. The night concludes with Barry's successful proposal to Alice, showcasing the power of love and family amidst the chaos.