"They all matter to me, whether I'm working on a Sam Jackson film for a week or I'm the star of my own TV series - I take it all very seriously, and I have a healthy respect for the work in general, despite the role"

Anthony Michael Hall is expressing his gratitude for all of the roles he has actually handled throughout his profession. He is emphasizing that he takes each function seriously, regardless of the size or scope of the project. He is also expressing his respect for the work in basic, regardless of the role he is playing. He is saying that he values each function he takes on, whether it is a little part in a Sam Jackson film or a starring role in his own television series. He is showing his appreciation for the craft of acting and the value of taking each role seriously. He is also revealing his gratitude for the chances he has been given throughout his profession. He is showing his respect for the work and the people he has actually worked with, despite the size of the role.