Episode 1 | Episode #4.1

All five sharks consider business propositions.

Episode 2 | Episode #4.2

The sharks question the morality of a potential investment.

Episode 3 | Episode #4.3

Professional dancers demonstrate their posture correction device.

Episode 4 | Episode #4.4

An unemployed man and his pregnant wife pitch a party-favorite chicken dip.

Episode 5 | Episode #4.5

A line of dresses made from pillowcases; a unique spatula; vitamin sprays.

Episode 6 | Episode #4.6

Brandon Jacobs hopes to help a woman with her protein-infused energy drink.

Episode 7 | Episode #4.7

A modern-day slip business; a scrubbing tool; dog-friendly frozen yogurt.

Episode 8 | Episode #4.8

Seth MacFarlane shows his support for a man who designed a new fly trap.

Episode 9 | Episode #4.9

Comedy writer Bruce Vilanch presents a computer instruction project.

Episode 10 | Episode #4.10

An energy supplement designed by active members of the military.

Episode 11 | Episode #4.11

A rent-a-live Christmas tree service; gluten-free fudge.

Episode 12 | Episode #4.12

Mark and Lori offer an entrepreneur $1 million; tabletop food screen.

Episode 13 | Episode #4.13

A capsule that keeps beverages hot for an extended period.

Episode 14 | Episode #4.14

Sandals for barefoot runners.

Episode 15 | Episode #4.15

A successful entrepreneur returns with a new business idea.

Episode 16 | Episode #4.16

Kevin O'Leary makes a $1 million offer.

Episode 17 | Episode #4.17

Unique eyewear made of sustainable wood.

Episode 18 | Episode #4.18

Fortified, sugar-free nut butters; an acupressure wrist band.

Episode 19 | Episode #4.19

A damage-proof cell phone case.

Episode 20 | Episode #4.20

A device to stop objects from falling between car seats, a company promoting the consumption of lion fish, shrink wrap gift bags, and a skincare product.

Episode 21 | Episode #4.21

Gourmet meat business; a cooler with interior LED lighting.

Episode 22 | Episode #4.22

A fishing bobber made from a shotgun shell.

Episode 23 | Episode #4.23

Frozen concentrated gumbo brick; a bird feeder that shocks squirrels.

Episode 24 | Episode #4.24

Teaching kids how to ride a bike that doesn't have pedals.

Episode 25 | Episode #4.25

Two women pitch their military-inspired jewelry line; traditional British scone; custom furniture; door-to-door luggage pickup service; update on the Scrub Daddy cleaning tool.

Episode 26 | Episode #4.26

An app that provides international travelers with access to live translators.