How might they arrive? Take your best guess now, but we can report that Scott will race to uncover Gerard's master plan on the aptly-titled concluding episode, "Master Plan."
What the official preview for it now:
Also, check out the following sneak peek - and then visit TV Fanatic soon after the finale airs and react to our weekly review of the thriller...
Want more Teen Wolf?
Sign up for our daily newsletter and receive the latest tv news delivered to your inbox for free!