EP1 - Shark Tank: Series Premiere EP2 - Inner-city teacher pitches proposal EP3 - Entrepreneurial novice EP4 - Graffiti-removal business EP5 - Body Jac EP6 - Chicago entrepreneur plays hardball EP7 - A housewife charms the male sharks EP8 - Overconfidence could blow a deal EP9 - Preventing cancer in pets EP10 - Unusual business proposal EP11 - Salad dressing mix; golf ball cleaner EP12 - An idea for a portable hand degreaser EP13 - Old-fashioned ice cream men EP14 - A man reinvents the umbrella