“Trial by Fire” is the true story of the unlikely bond that developped between a death row inmate (Jack O'Connell) and a mother of two from Houston (Laura Dern) who, although she faced great odds, fought hard for his freedom. Cameron Todd Willingham, a poor, uneducated heavy metal devotee with a violent streak and a criminal record, was convicted of arson-related triple homicide in 1992. During his twelve years

“Violet & Daisy” is more conceit than film. It steals a little from “Pulp Fiction” (both before and after a bloody hit, two nonchalant assassins discuss unrelated things, in this case bestiality), a tad from “Suicide Kings” (criminals in way over their head are outsmarted by their hostage), a smidgen from “The Professional” (a troubled girl finds a daddy figure in an older criminal). The soundtrack is, course, incongruously light and