Freeman Bateman, Sr. is a seasoned commercial shrimper from Everglades City with a wealth of knowledge and experience in the industry. His career spans several decades, during which he has witnessed significant changes in the shrimping landscape. Bateman's deep understanding of the history of shrimping is rooted in his personal experiences and the stories passed down through generations. His insights extend beyond the technical aspects of shrimping to include the environmental factors that impact shrimp habitats.

Captain Jack Burleson, known as "Capt. Jack," was born in 1922.  He was drafted from the Coast Guard into the Army during World War II.  After the war, he held various roles, including a dive instructor in Marathon, guiding divers in the Florida Keys, and a versatile handyman, carpenter, taxi driver, and dog trainer. Jack was also an artist and painted with acrylics on unconventional canvases like sea beans and driftwood.

Tim Daniels is a seasoned pilot and commercial fisherman whose life and career are deeply intertwined with the coastal and marine environments of Florida Bay. With years of experience navigating the skies and waters of this region, Daniels has developed a profound understanding of its natural rhythms and the delicate balance of its ecosystems.

Ed Davidson is a seasoned mariner with over 25 years of experience operating boats in the Florida Keys. His extensive maritime career spans various sectors including sport fishing charters, headboat fishing operations, commercial fishing, and diving and snorkeling charters. Davidson's deep connection with the marine environment is not only professional but also academic. He holds a science degree and has conducted population studies on commercially valuable species. Over the years, Davidson has been an eyewitness to the steady decline in water quality and clarity in the Florida Keys.

Bennett Orr is a seasoned commercial fisherman who has been living in the Marathon area since 1993. Born in 1935, Orr has spent a significant portion of his life in the Florida Keys, specifically in Key West and Marathon. His primary occupation is fishing, with a focus on catching crawfish and stone crabs. During the summer, Orr switches to hook and line fishing, primarily targeting dolphins. He is known for his extensive knowledge of the local waters, fishing in the east and west to the north shore.

Ed Swift is a seasoned businessman who has spent over four decades residing in the Keys. His life has been deeply intertwined with the waters surrounding the Keys, with experiences ranging from diving to fishing. Swift's passion for marine life was inherited from his father, a diver and journalist, who played a significant role in the charter boat fishing industry in Marathon. Swift's childhood memories are filled with fishing adventures in Marathon, which have shaped his understanding and appreciation of the marine ecosystem.

Narrator Pete Worthington, of Marathon, Florida, was a commercial fisher at the time of the interview with extensive experience in commercial fishing. His life in the Keys has provided him with a unique perspective on the local environment and the fishing industry. Over the years, Worthington has witnessed significant changes in Florida Bay, particularly noting a decline in water clarity and an increase in suspended algae particles. His firsthand observations and experiences have given him insight into the environmental shifts and challenges facing the region.

Karl Lessard is a seasoned marine biologist whose career has been deeply intertwined with the ecological evolution of Florida Bay since the 1980s. With a career spanning over four decades, Lessard has dedicated his life to studying the intricate ecosystems of coastal waters, specializing in the dynamics of seagrass and algal populations. His extensive fieldwork and research have made him a respected figure in the scientific community, particularly in the context of marine conservation and environmental change.