Kate is an aspiring actress who has lived in the shadow of her beautiful and bright younger sister her whole life. Even when she learns that her sister is marrying the man Kate’s been in love with for years, she doesn’t dare say anything. At her sister’s wedding, Kate is approached by Blake, a talented producer, who asks her if she wants to be in his movie. Kate is surprised by his sudden offer. Why would he ask her, someone so plain and dull compared to her beautiful sister? But Blake is serious, and even though people around her try to disuade her, she gradually opens her mind to the possibility…and makes her decision…