Two women from Alexandria, VA, inspired by their experiences as West Point cadets and U.S. army officers, present their fashion forward jewelry line; a man from Aurora, CO believes he's perfected the traditional English scone; a self-described "geek" from Lynnwood, WA hopes a deal for his custom, made-to-order furniture will make him cool; and a man from New York aims to help people with his door-to-door luggage pick up service. Also, an update on Aaron Krause from Folcroft, PA and the versatile Scrub Daddy cleaning tool, which Lori Greiner invested in during Season 4
Shark Tank follows aspiring entrepreneurs as they present various business ideas to moguls (known as "the sharks") in hopes of landing an investment in their ideas. Each week, ambitious entrepreneurs present their breakthrough business concepts to ruthless investors to convince them to invest in the concept.