MIDWEST (MDW) REGIONAL SHOWCASE. Midwest (MDW) Regional Showcase is the ultimate event that will showcase actors, singers, dancers and models to agents, managers and casting directors from Chicago, Minneapolis, Atlanta, and Cincinnati. These agents have started and fast-tracked the careers of hundreds of young people trying to break into the industry. Through the Midwest (MDW) Regional Showcase you have the opportunity to achieve the exposure to local and national industry professionals that could take years to achieve on your own.