TMDb/One Battle After Another Movie Sean Penn's Kubrickian performance as Colonel Lockjaw could win him the Oscar. Discover the key scene echoing Barry Lyndon. April 10, 2026 AceShowbiz - One Battle After Another features Sean Penn delivering a performance as the cartoonishly villainous Colonel Steven J. Lockjaw that echoes the distinct style of legendary director Stanley Kubrick. This Kubrickian influence might be a key factor in Penn's potential to clinch an Oscar for Best Supporting Actor this year.