Will, a small goat with big dreams, gets a once-in-a-lifetime shot to join the pros and play roarball – a high-intensity, co-ed, full-contact sport dominated by the fastest, fiercest animals in the world. Will's new teammates aren't thrilled about having a little goat on their roster, but Will is determined to revolutionize the sport and prove once and for all that 'smalls can ball'!