Google Maps, Bing Maps, or MapQuest. 1  driving distance from Knoxville, TN to New Orleans, LA. 2  cost to drive from Knoxville, TN to New Orleans, LA. 3  reverse driving time from New Orleans, LA to Knoxville, TN.  halfway between Knoxville, TN and New Orleans, LA.
Baby Liam (Blake and Brennan Johnson) is obviously of mixed parentage -- born from the same mother, but with an unknown father -- a fact that was glossed over in the show's premiere. Shameless is biggest drama premiere in seven years.
Emmy Rossum on her Shameless character's downward spiral and show's success. Actress Emmy Rossum plays Fiona Gallagher, the oldest sibling who takes on the role of mom, while her dad, Frank -- played by William H. Macy -- is a drunk. Shameless, now in its fourth season, is adapted from a long-running, award-winning British television drama of the same name.