Fringe
Peter
S2 E16:
While explaining Peter's otherworldly origins to Olivia, Walter flashes back to 1985 and the mystery springs forward by revealing the past. Also, Peter's mother (guest star ORLA BRADY) is introduced - and details of the neighboring world reaffirm that there is definitely more than one of everything.
Starring
Orla Brady, Quinn Lord, Jenni Blong