Armando Estudante is a male fisherman and entrepreneur of Portuguese descent. Born in Portugal, he immigrated to the United States in 1978 at the age of 50s, initially visiting his parents in Philadelphia. However, during a trip to New Bedford to explore the whaling museum, he discovered the city's vibrant fishing community and decided to settle there permanently. Armando had prior experience in the fishing industry in Portugal, having worked on merchant vessels and factory trawlers. In Portugal, he was in charge of a fleet of boats for a fishing company.

Woody Bowers is a former fisherman and captain who fished for 17 years and then went on occasional fishing trips. Woody Bowers used to fish for codfish, haddock, flounders, and yellow tails, among other species, and the boat he worked on could carry up to two hundred thousand pounds of fish. The boat mostly fished on Georges Bank, where Bowers looked for the species of fish he wanted based on his past experience.

Barbara Merry, also known as the "Marlinspike Artist," is a skilled rigger and knot enthusiast from Snug Harbor, Rhode Island. She was born in Spokane, Washington, and raised in Newport Beach, California, where her father owned a wholesale/retail marine company. Growing up on a wood cruising boat, Barbara developed a love for ropework and knotting. She initially started with macramé for extra income but eventually switched to ropework after the decline of macramé.

Bob Mitchell has deep connections to the fishing industry. He was born and raised in Fairhaven, Massachusetts, and comes from a family of Fairhaven natives. After completing his service in the Navy, his father, who was also a fisherman, started a business called R.A. Mitchell Company in 1954, specializing in marine engines and engine repairs for the fishing industry. Bob Mitchell joined the family business in 1961 after completing high school. He further pursued his education in England, attending the Lister Engine Factory School for a year and a half.

Carlos Rafael was born on the island of Corvo in the Azores and immigrated to New Bedford, Massachusetts in 1968. He is a prominent fishermen and the other of one of the largest fishing fleets on the East Coast of the United States and of Carlos Seafood, Inc. He is known for his dominance in the New England fishing industry and his role in shaping fisheries management policies.

Crista Bank, a fisheries research technician, has a diverse background in marine biology. She graduated from UMass Dartmouth in 1994 and gained experience studying coral reef ecosystems in Australia. She later worked as a marine biology instructor in the Florida Keys and participated in a distance learning project on a sailing ship. Crista's career then took her to New Bedford, Massachusetts, where she joined the sail training ship Ernestina and became involved in the fisheries observer program.

Dan Orchard began his career as a fisherman, working in different fisheries along the Pacific Coast, from Southern California to Alaska. After leaving the Coast Guard, he ventured into lobster fishing but soon realized his passion lay in bigger boats, particularly draggers. Dan then worked on the boat The Travis and Natalie out of Point Judith, Rhode Island, where he gained extensive knowledge about fishing, including cutting, gutting, cleaning, and stacking fish on ice. Dan went on to explore different fisheries, including squid fishing and even caught rare species along the way.

Edward "Eddie" Fortes, a former fish cutter, worked on the New Bedford waterfront for 35 years. Eddie's father was a sword fisherman and his family owned three fishing boats. His taught Carlos Rafael how to cut fish and was once the fastest fish cutter in the city.  Eddie has two daughters, one is a school teacher in the New Bedford High School system and is also a gymnastics teacher for the city of New Bedford, while the other is a veterinarian in New Jersey who used to be a New England Patriots cheerleader.

Eva Liput is a fishing vessel captain and a Polish immigrant who moved to the United States in 1986. She grew up in Poland, where her father worked as a fisherman on George's Bank. Eva developed an interest in sailing at a young age, influenced by her older brother who was a sailor. After immigrating to the United States, Eva first settled in Newport, Rhode Island, before eventually moving to New Bedford, Massachusetts. In 1986, she started working as a deckhand on the fishing vessel Michigan, a scalloper.

Fred Mattera is a 53-year-old male boat owner and former fisherman from Point Judith, Rhode Island. He has a college education with a major in Political Science. Born and raised in Rhode Island, Fred comes from an Italian descent, with his grandparents migrating to the United States from Italy at the turn of the century. His family settled in Cranston, Rhode Island, where Fred spent most of his childhood. Fred's journey into the fishing industry began during his time at the University of Rhode Island.