The Beanie Bubble is about the Beanie Baby craze of the 1990s and the drama behind the scenes. Zach Galifianakis plays Ty Warner, the founder of the toy line. Elizabeth Banks, Sarah Snook and Geraldine Viswanathan play the three women in Warner’s life who found each other, and success, in the company. OK Go singer Damian Kulash directed with his wife, screenwriter Kristin Gore.