Lin-Manuel Miranda ’02 was featured prominently on the two-hour season premiere of the highly popular medical series House, which aired on September 21, 2009 on Fox. On this episode, Dr. Gregory House, played by Hugh Laurie, checks himself into the Mayfield Psychiatric Institute, to recover from a Vicodin addiction and other bad behavior. The well-written premiere introduces several intriguing new characters who viewers are likely to see again this television season. Miranda plays Laurie’s roommate, Alvie, and becomes his co-conspirator at the hospital. Near the end of the show, Alvie and House perform a rap number together. Miranda is scheduled…