Aliens and Bigfoot
People on every continent have claimed to see the footprints of Bigfoot. And ancient myths and legends speak of an ape-like giant stalking the earth. What if, as Ancient Astronaut theorists believe, there is evidence to connect Bigfoot with an alien species that once visited Earth in the distant past?

Mitch takes on the case of a death row inmate who wants to help the family that he wronged in an unusual way. Unknown to Tammy, she has inherited a house from a deceased aunt, but this causes tension with Ray because it means taking the next step in their relationship

The third season begins with Diamond Resorts International CEO Stephen J. Cloobeck working undercover at his company.

NBA champion and Hall of Fame basketball player Bill Walton joins entrepreneur Dave Mayer in his pitch. Mayer, a triathlete from Portola Valley, California, hopes the Sharks will have a thirst for his unique water bottle. If the Sharks should need a ghostwriter, then Michael Levin from Irvine, California will welcome their investment dollars in his celebrity ghostwriting business.

Wayde and Brett are back home in New York visiting a long time client to go over the install of a shark tank for his newly constructed orthodontist office. Later, the boys come up with a display tank for an appliance store that will wow its customers.