Step Brothers is a hilarious documentation of two step brothers and their inappropriate, yet elaborate schemes that will bring you to tears form laughing. Brennan and Dale are two grown adults that still live at home with their parents and although they are in their forties, they still behave like teenagers. After their parents married they were forced to get along. It was challenging at first but once they found common interests like doing karate and watching shark week, the two became best friends. Once they became "brothers" Brennan and Dale would spend their time having fun and being themselves. Although this may have been great for them it annoyed their parents horribly. The two also shared a common habit of sleep walking, which they would rearrange the house and scatter food everywhere. Paired along with stealing and wrecking their dad's boat to film a music video, Brennan and Dale were forced to get jobs. After failing several job interviews Dale's dad lined up for them the parents were fed up with their kid's antics, so they got a divorce. After the divorce, Dale and Brennan were constantly arguing about who's fault it was and why they hated each other. After realizing they both drove their parents apart they devised a brilliant plan to get their parents back together. By coming together to perform a song at the Catalina Wine Mixer, Brennan and Dale combined their love of music to win the hearts of their parents.