Florida has always had a reputation for being a little off the rails compared to the rest of the states in the US, and director Billy Corben makes that abundantly clear in his latest documentary. The man behind "Cocaine Cowboys" takes us into the world of performance-enhancing drugs, and delivers a story that is only believable because it happened in Florida. "Screwball" looks at the shady career of Dr. Tony Bosch, who supplied PEDs for some of the biggest names in Major League Baseball, including Manny Ramirez and Alex Rodriguez. Through interviews with Bosch and reenactments using kids (yes, kids), Corben gives us a step-by-step (often hilarious) retelling of MLB's most embarrassing chapter.