Established by Vivienne Medrano in 2018, SpindleHorse is an independent, women-founded, and women-led animation studio recognized for its innovative storytelling and unique animation style.

The Studio gained widespread acclaim with its hit series Helluva Boss (2019) and Hazbin Hotel (2024). Specializing in traditional frame-by-frame animation, a rare art form in today’s digital landscape, SpindleHorse combines award-winning music, rapid-fire dialogue, and cutting-edge animation techniques that deeply engage its loyal fanbase.

SpindleHorse thrives on exploring creative freedom and breaking from conventional norms. Its voice cast vivifies life themes of trauma, redemption, and family with a saucy mix of irreverent humor, emotional depth, and LGBTQ+ inclusive storytelling.