Michael Rapaport is heading back to Fox. The former star of The War At Home has been cast as a regular on Prison Break. Rapaport will play a government agent on the drama's fourth season. According to The Hollywood Reporter, the character has "an interesting offer" for Michael Scofield and Lincoln Burrows. Rapaport just finished a guest stint on My Name Is Earl playing, ironically, a prison inmate who helps Earl escape. Season four of Prison Break premieres in September, with production starting in L.A. this month.














