According to Spencer

At age 10, Spencer had a crush on Melora. Fifteen years later, she crashes into his car. Spencer is determined to finally win her heart when he learns they'll be working at the same ad firm. He rents a room from two budding filmmakers. After agreeing to star in their film in exchange for free rent, Spencer learns he is to be the star of a porn film. Meanwhile, Melora is stuck in a bad relationship with Craig. With Spencer pursuing Melora and Melora pursuing Craig, the relationship between the three becomes a chaotic dance of love and hate.