 She sought out new interviews with witnesses, friends, other activists, and police who had worked the case or had been on the force at the time of Johnson's probable murder.Some of her work to find justice for Johnson was filmed by David France for the 2017 documentary, "The Death and Life of Marsha P. Johnson".The 2012 documentary "Pay It No Mind – The Life and Times of Marsha P. Johnson" heavily features segments from a 1992 interview with Johnson, which was filmed shortly before Johnson's death.