Unsolved Mysteries, Volume 3 Episode 7, “Body in the Bay.”

https://uncovered.com/cases/patrick-mullins-bradenton-fl

https://www.newspapers.com/article/the-bradenton-herald-normal-day-before-m/112012179/

https://www.newspapers.com/article/the-bradenton-herald-missing-contd-fro/112012041/

https://www.heraldtribune.com/story/news/2013/09/01/for-sure/29196576007/