Saving Emily (2004)

When Cheryl discovers that her daughter Emily has leukemia, she's forced to ask her ex-husband Kurt, a shady ex-con, for a bone-marrow donation that could save Emily's life. But Kurt won't give it up easily, and Cheryl finds herself drawn further and further into her ex's dangerous world in hopes of helping Emily. Will she be able to save her daughter without jeopardizing her own life?