Stiff (2010)

Troy (Bill Scott), a suicidal office employee, forms a bond with Lorri (Lulu Benton), a crisis counselor with a secret necrophiliac obsession. The two make a secret pact: Lorri will help Troy kill himself, if she can have her way with him afterward. But, as they prepare to go through with the deed, Troy's feelings for Lorri begin to grow, putting a strain on their seemingly ideal arrangement, as Troy wonders if he really does want to give his life (and Lorri) up.