Stream now with KPBS + / Watch Thursday, Sept. 25, 2025 at 8:30 p.m. on KPBS TV. Skateboarding originated as a wild activity for Southern California’s youth, and San Diego has since been the hub for its industry and top professionals. The film explores the progressive history of the San Diego skateboard scene: inventing equipment, leading innovation and helping build skateboarding's global participation today.