excerpt:"Ah, spring: That glorious time of the year when TV shows politely end their random mid-season hiatuses. And thank goodness, 'cause Fringe has been off the air for far too long. When we last left off in February, Olivia (Anna Torv) had discovered Walter's (John Noble) secret: that his son, Peter (Joshua Jackson), was from the alternate universe. Tomorrow, Fringe continues that arc, with an episode that flashes back to 1985 to tell Walter's story. John Noble gave us the skinny on the episode, entitled "Peter," during a recent conference call with reporters.
On playing Walter Bishop:
Walter [is] a man that is capable of incredible laser-like thought processes, and also is childish and haphazard and random. The joy of it is that I'm free to make those choices. Sometimes Walter will hide behind his childishness. Other times, he will substitute rage for a childish episode. He's an incredibly complex character. However, I think that t



