Paul Abbott Creator William H. Macy Frank Gallagher Actor Emmy Rossum Fiona Gallagher Actor Justin Chatwin Steve Actor Ethan Cutkosky Carl Gallagher Actor Shanola Hampton Veronica Actor Steve Howey Kev Actor Emma Kenney Debbie Gallagher Actor Cameron Monaghan Ian Gallagher Actor Jeremy Allen White Lip Gallagher Actor Laura Wiggins Karen Jackson Actor Noel Fisher Mickey Milkovich Guest Star Emma Greenwell Mandy Milkovich Guest Star Jake McDorman Mike Pratt Guest Star Joan Cusack Sheila Jackson Guest Star Vanessa Bell Calloway Carol Fisher Guest Star Jack Carter Stan Guest Star Tyler Jacob Moore Tony Markovich Guest Star John Wells Director