Fringe forced viewers to change their perspective on "Forced Perspectives."

So, does that mean they'll be making angels on next Friday's "Making Angels?" Not exactly.

The upcoming episode will feature a shocking meeting/interaction for Astrid, as teased immediately in the following Fox promo. It will also send Peter and Olivia off on the trail of a murderer equipped with a dangerous weapon, one that defies chronological description. Confused?

Watch the promo now:

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.