 The subway station where the attack on Meg takes place is a "ghost"  station on the Toronto subway that is used frequently as a stand in  for New York subways. The citys film office wanted to leave it set  up as a NYC station but the Toronto fire department nixed that idea.  The station is below the Bay station on the Bloor line, on the track  connecting the Bloor and Yonge lines. At one time trains went from  one line to the other 