Los Angeles, Oct. 30 -- Actor Justin Long has joined the cast of the upcoming drama 'Nasty', starring Jenna Ortega and Rose Byrne, which is being directed by Mary Bronstein for Warner Bros.' speciality label Clockwork, according to The Hollywood Reporter.

Long will play Byrne's brother in the film, who serves as the co-coach of a competitive gymnastics team. Although his character is popular among the gymnasts, he has a hidden dark side.

Ortega will portray a talented gymnast who is fighting for a place on the Olympic gymnastics team, while Byrne will play her coach, a maternal figure who is also manipulative and exploitative, as per the outlet.

Written by Isabella Jarosz, 'Nasty' is currently a working title. The drama follows the you...