Just One of the Guys is a 1985 American teen comedy film directed by Lisa Gottlieb and co-written by Dennis Feldman and Jeff Franklin, although according to Gottlieb, she also co-wrote the screenplay together with her writing partner Mitch Giannunzio but then was supposedly denied writing credit by the producers. Just One of the Guys is a loose adaptation of William Shakespeare's Twelfth Night. The film ranked number 48 on Entertainment Weekly's list of the "50 Best High School Movies". Plot Terri Griffith is an aspiring teenage journalist in Phoenix, Arizona, who feels that her teachers do not take her articles seriously because of her good looks. After failing to get her dream job as a newspaper intern, she comes to the conclusion that it is because she is a girl. With her parents out of town on a two-week Caribbean vacation, Terri decides to remedy the situation. She enrolls as a boy ("Terry") at a rival high school, her real identity known only to her sex-obsessed younger brother, Buddy, and her best friend, Denise. On her first day, she meets Rick Morehouse, a socially awkward transfer student whom she finds attractive. Trying to stay close to Rick, Terry helps him through an image makeover and encourages him to start talking to girls. After many episodes in and out of school, including fending off a group of bullies led by bodybuilder Greg Tolan, dealing with her real college boyfriend Kevin, and being set up on a blind date with a potential new girlfriend named Sandy, Terry manages to be accepted as "one of the guys". At the senior prom, a jealous Greg picks a fight with Rick, who ultimately trounces the bully in front of the entire class. When Terri's boyfriend shows up unexpectedly and discovers the ruse, Rick assumes that Terri's big secret was that she was gay. To prove otherwise, Terri opens her shirt and reveals her breasts to Rick. Although she admits to loving him, Rick rejects her, prompting a desperate Terri to kiss him in front of everyone. To placate the awestruck students, Rick derisively announces that Terri "has tits" before leaving the prom and Terri behind. Heartbroken and humiliated, Terri retreats to her room and writes a long article on what it is like to be a girl in boys' clothing, detailing all of her experiences, both good and bad. Terri returns to her own