Directed by Amy Jo Johnson. With Felicity Huffman, Anastasia Phillips, Clark Johnson, Lauren Holly. On the 29th of every month, when the welfare runs out, Catherine talks her alcoholic mother off of the same bridge. Literally. Catherine, a connoisseur of bad decisions, dreams of being successful. At anything. Tammy, her mother, has been so poor for so long all she can do is party about it. When Tammy is diagnosed with terminal cancer Catherine is forced to move in and care for her. Enter Ilana,…