This courtroom drama feels like an overlong, overstuffed adaptation of a John Grisham airport paperback from the mid-1990s. It is clearly the work of a comedy director (David Dobkin) trying desperately to do something more substantive. But it has a few moments that earn their demands to be taken seriously, particularly the heated exchanges between Robert Duvall and Robert Downey Jr. as an estranged father and son.