We Were Killers Once

Four unresolved murders from 1959 in Florida, known as the Walker family case, remain unsolved after six decades, with numerous suspects initially considered. Former FBI agent Brigid Quinn, now enjoying retirement, becomes drawn into the complex investigation, reigniting her determination to uncover the truth. As she delves deeper, she notices parallels with a notorious high-profile case from the same era, raising questions about the involvement of additional individuals.