Breaking Bad is awesome as well. It is the Dad from malcolm in the middle.
http://en.wikipedia.org/wiki/Breaking_BadA struggling high school chemistry teacher, Walter White (Bryan Cranston), is diagnosed with terminal stage three lung cancer, and resorts to selling drugs to provide for his pregnant wife and handicapped son. On a ride along with his DEA agent brother-in-law Hank (Dean Norris), he sees a former student of his, Jesse Pinkman (Aaron Paul), fleeing the scene of a meth lab. He contacts Jesse and devises a scheme to cook and distribute methamphetamine in order to pay for his treatment and leave his family financially stable.
It just goes from there and it along with Dexter are probably the two shows that have most filled my Sopranos void.