Budding entrepreneurs work to persuade a panel of tycoons to invest in their business proposals in return for a percentage of equity in the company.
An inner-city teacher tries to sell the Sharks on his unique way to get children to learn; the owner of a gourmet food business watches the Sharks fight for a piece of the action; an astonishing offer is made for one life-saving idea.
An entrepreneurial novice makes a less-than-stellar presentation to the sharks; a father-son duo pitches a proposal for a revolutionary new musical product.
An entrepreneur originally from Ghana wants an investment for an Internet business; a man from California wants to franchise his graffiti-removal business.
Three of the sharks make a deal for an innovative Internet company, but before the deal can be sealed, a battle ensues and one of the sharks is ousted; a lifelong entrepreneur tries to get the sharks to invest in his latest fitness device.
A young Chicago entrepreneur plays hardball with the sharks while seeking funding for an innovative Internet business.
A housewife from Charleston, S.C., charms the male sharks; a college student pitches a product made from soy that he creates in his mother's kitchen.
A young entrepreneur's overconfidence could blow a deal with the sharks; Kevin O'Leary follows an entrepreneur out of the Shark Tank to get the last word after being outbid by another shark.
A veterinarian's product claims to prevent cancer in pets; virtual arcade; a Texas designer pitches a line of fashionable clothing for women.
A man wants an investment from the sharks to create an extension of his already successful business; a urologist has an unusual business proposal.
Things get heated when the sharks ask a husband-and-wife team to clarify the actual value of a child-care business; a chef's salad dressing mix is removed from store shelves because of offensive packaging; a golf ball cleaner.
Two Texas bicyclists have an idea for a hand degreaser; a college student is passionate about his environmentally friendly clothing line; the sharks find out if lifelong entrepreneur Cactus Jack lost at least 35 pounds to seal a deal.
A California entrepreneur wants to bring back old-fashioned ice cream men; a couple's pitch is about providing legal services at a coffee house; an update on the sharks' venture with an Arizona woman and her unique plush toys.
A woman begins her presentation with shoe fashions; sisters from Chicago present a hilarious pitch; a man from Florida reinvents the umbrella.
The exploits of two sisters with a children's dance company shock the sharks; a chef creates tasty seafood products; a winemaker has a game-changing product; an entrepreneur has a line of men's magnetic collar-stays.
A shark wants to invest $4 million in a business; a toy-rental business; a bacon-scented wake-up call; an update on a deal from last season.
Children seek a backer for an idea spawned during a family trip; the sharks fight for a piece of a mother's furniture business; a personal trainer thinks he has the next trend in fitness equipment.
Comic Jeff Foxworthy makes his debut as a guest Shark investor; actor Vincent Pastore pitches a business proposition; a flight attendant and her husband present their unique portable child's seat.
An entrepreneur from Chicago hopes the sharks can dig him out of a financial hole; a single mother believes her aromatic lip gloss can help women. Fridge Fronts, a magnetic skin with a decorative finish that can be applied to any appliance. New Era Brands, Clip 'n' Go cases for mints, gum and contact lenses. Thin Gloss, an aromatic lip gloss that helps curb your appetite. Lightfilm, a light-up decal for car windows.
An entrepreneur presents a line of luxury maternity gowns; a woman tries to impress the sharks with her homemade cakes; the sharks fight over a stay-at-home dad's product.
A former athlete believes his product can save lives; environmental lawn-mowers; solution to car sickness; kids birthday party franchise.
Tensions rise when Mark Cuban urges entrepreneurs to ignore the other sharks and negotiate only with him.
A woman seeks an investment for a toilet training kit for cats; the sharks fight for a piece of a million-dollar company owned by a pharmacist.
NBA champion Bill Walton helps a triathlete pitch his idea for a unique water bottle; a ghostwriter from California seeks a business investment; two women from Minnesota present their online business that helps people plan their own funerals.
An artistic man from Chicago hopes the sharks are interested in his cat drawing service; a man from Connecticut pitches a system intended to improve a salesperson's skills; a man seeks an investment for his innovative cargo truck management system.
A fragrance that smells like money; luxury soap with a twist; a unique guitar learning system; a blinking accessory for jeans; a follow-up on the creator of the shrimp burger.
A towel that provides coverage to change out of a swimsuit in public; a sweater and quilt invention; a way to maximize a wine's life; healthy cake mix for dogs; the creators of of Notehall talk about the sale of their company.
A Texas family asks for an investment in a jewelry line designed by one of the daughters when she was 10 years old; a single mother pitches her wedge-type pillow for women; two men reinvent the tea experience.
The sharks tear into a man who claims to have created a watch with health benefits; a mother tries to save her gourmet pretzel business; a man has a small but powerful idea that could make a lot of money..
Flavored mix-and-match lip balm; a revolutionary clothing item; innovative kitchen products; a heat-recycling device; a follow-up on the creator of Daisy Cakes.
Body jewelry; movable basketball training apparatus; organic skin care; a rent-a-grandma business; Pork Barrel BBQ follow-up.
Singer-songwriter Ingrid Michaelson helps an entrepreneur from California pitch his music software product; a couple seek an investment for a solution to cellulite; a wine server presents an aerating device that could change the way wine is sold.
Beer-infused ice cream; pre-packaged meals for pets; safety wear for motorcycle enthusiasts; a clothing business that allows people to digitally add images to any garment; a follow-up with the creators of Ride On Carry On luggage.
An entrepreneur returns for a second chance at a deal an inventor must prove that his creation can turn waste products into gold; a woman wants to expand her handcrafted cookie company.
The sharks fight over a three-in-one nail polish invented by a mother of six; a feisty couple from New York present what they think is the next trend in women's accessories; two hockey moms pitch their idea for tank tops with interchangeable straps.
The man who created Rollerblades seeks an investment for his latest invention; a businesswoman from Rochester, N.Y., wants to make a deal for an accessory that turns any show into a boot.
Billy Blanks Jr. asks the sharks to invest in a dance fitness program; a music producer seeks an investment in a rock band; two college students pitch their flavored peanut butter business.
The sharks fight for a chance to go into business with an inventor; two fitness trainers pitch their idea for a unique home gym; a young man seeks an investment in his age-defying products; rapper Pitbull endorses a business.
