Cast of Just One of the Guys

Joyce Hyser plays Terry Griffith, a high school student who poses as a boy to experience gender bias firsthand.

Clayton Rohner portrays Rick Morehouse, Terry's friend who helps her navigate her new identity as a guy.

Billy Jayne takes on the role of Buddy Griffith, Terry's younger brother who unwittingly gets involved in her scheme.

Toni Hudson plays Denise, a student who befriends Terry-as-a-boy and complicates her double life.

William Zabka portrays Greg Tolan, a popular jock who develops romantic feelings for Terry's male alter ego.

Leigh McCloskey appears as Kevin, Terry's original boyfriend who becomes suspicious of her behavior.

Sherilyn Fenn takes on the role of Sandy, a girl who befriends Terry-as-a-girl and supports her unconventional experiment.

Deborah Goodrich plays Deborah, Terry's best friend who unwittingly becomes a rival in the journalism field due to Terry's disguise.

Arye Gross portrays Willie, Terry's friend who eventually discovers her secret and helps her in her journey.

Robert Fieldsteel appears as Phil, a student who becomes suspicious of Terry's male alter ego causing some complications in her plan.

Stuart Charno plays Reptile, a student who bullies Terry's male persona, adding a layer of challenge to her experiment.

John Apicella portrays Coach Mickey Morrison, the school's coach who becomes entangled in the dynamics of Terry's dual identity.