Kristen Stewart as Lucy Aries 

Dylan O'brien as Brian Sagittarius

Diana Silvers as Brenda Leo

Lucas Til as Alexander Aquarius

Lily Collins as Eudora Pisces

Dave Franco as Vincent Gemini

Barbara Palvin as Tracy Scorpio

Dylan Sprouse as Francis Libra

Dove Cameron as Rita Capricorn

Francisco Lachowski as Thomas Taurus

Elle Fanning as Claire Virgo

Thomas Sangster as Robert Cancer