Roadside Romeo

Romeo is a dog who once lived in luxurious surroundings. One day his owners decide to migrate to London and he is left at the mercy of the servant of the house, who dumps him on the street. Left to fend for himself, he is soon cornered by the local gang – Guru, Interval, Hero English and a dog-wannabe-cat, Mini, who tell him that this is their domain. Romeo does not know the street lingo and is at a loss for words at first, but he manages to win the gang over with the idea of setting up a business.Together, they set up a successful dog-grooming business until Chhainu (voiced by Sanjai Mishra), the right-hand of gangster-dog Charlie Anna (Javed Jaffrey), arrives to collect hafta (weekly protection money) in the form of bones.

Romeo throws Chhainu out, and the others, terrified, go to Charlie to plead their case. Charlie threatens them with his trio of ninja dogs, whom he calls his Angels, but Romeo tricks Charlie into allowing his friends to leave unhurt.Romeo then meets Laila (Kareena Kapoor), who is singing from a rooftop, they dance and he falls in love. To win her over, Laila tells Romeo he must dance with her in front of everyone at the Moonlight Club where she performs. Romeo says yes, unaware that Charlie has long wanted her, and anyone who dares go near her is punished.

However, Romeo braves the odds and dances with Laila to win her heart. As love blossoms between the two, Charlie, in a fit of rage, captures and terrorises Romeo. Romeo then promises that he would make Laila fall in love with Charlie.Romeo does not intend to lose Laila, but plans to deflate Charlies ego by having a disguised Mini pretend to be Laila and make it clear shes not interested. This only ends up exacerbating Charlies ire, forcing Romeo to promise him a second meeting with Laila.

The night of the appointment, however, Chhainu catches Romeo kissing Laila, who then shouts at Romeo telling Laila of Romeos deal with Charlie and she angrily says she never wants to see him again. Charlies Angels are then wooed by Guru, Interval and Hero English, and Charlie is chased and caught by the city dog catchers. But just before Charlie is caught with a net, Romeo pushes him under the dog-catchers van to escape while Romeo goes, Charlie then convinces Guru, Hero English, Interval and Mini to create a distraction to get the guard away from the van, they succeed and Charlie jumps on the van and says he will free Romeo using a pin in his chain to pick to lock, but the van begins to drive and he falls off, after which Charlie races after the van, losing the pin in the progress, but they improvise with one of Charlies ear hairs.They escape but Romeo feels there is no point staying as Laila said she never wanted to see him again. The next morning, Romeo throws his sack onto an open train boxcar about to leave the station but Charlie arrives with Laila and the others.

Charlie tells Romeo that he is a fool for leaving Laila when she still loves him, that he explained everything to her and says she is Romeos and no one elses. He lets go of her hand and Laila begins to run after the train, while Romeo holds his hand out for her, Charlie remarks where have I seen this before?. She reaches for his hand and grabs it but the handle Romeo was holding had lost its top screws, making him fall off with Laila, after which they raise their heads to each other and say I love you in sync. It then goes to the Moonlight Club where everyone is back singing a remix version of Main Hoon Romeo.