MovieFlix uses optional, anonymous analytics to understand which movies and trailers are useful. Necessary cookies keep your privacy choice; analytics stays off until you accept.
Movie spotlight
“Elliot Page narrates this hilarious and heartening romp through the animal world, led by brave scientists fighting censorship as they reveal the truth about our nature. SECOND NATURE — everything you didn’t learn in high school biology.”
Did you know that clownfish change sex from male to female? (So if Nemo’s mom had died in real life, his dad could have become his mom!) Did you know that albatross, penguins and swans parent in same sex pairs? Or that bonobos, who are just as closely related to us as chimps, are matriarchal and have same-sex sex every day?! Narrated by Elliot Page, Second Nature follows trailblazing Evolutionary Biologist Dr. Joan Roughgarden as she meets groundbreaking scientists exploring the 1500+ animal species who engage in same-sex sexual behavior and parenting, change sex, form matriarchies, and more, debunking myths that females are “inferior” and that being queer is “unnatural.” SECOND NATURE — everything you didn’t learn in high school biology.
No user reviews available for this movie yet.
Second Nature: Gender and Sexuality in the Animal World (2026) is a documentary, comedy film directed by Drew Denny, starring Elliot Page, Joan Roughgarden, Patricia Brennan. The film runs 82 minutes, holds a 1.0/10 audience score across 1 votes. Watch the official trailer and explore complete cast, crew, and release details on MovieFlix.
Yes. You can watch the official trailer for Second Nature: Gender and Sexuality in the Animal World directly on this MovieFlix page, and check back as regional streaming, digital rental, and purchase listings are updated.
Second Nature: Gender and Sexuality in the Animal World has a runtime of 1h 22m (82 minutes). Classification standards can vary by country and release format.
Second Nature: Gender and Sexuality in the Animal World was directed by Drew Denny. Key cast members include Elliot Page (Narrator (voice)), Joan Roughgarden (self), Patricia Brennan (self), Amy Parish (self), Joseph Graves (self).
Second Nature: Gender and Sexuality in the Animal World was released on June 20, 2026. Production countries include United States of America, Canada, with spoken dialogue in English, Español.