A marriage proposal gone awry awakens an ancient evil deep within a lake and triggers a rising tide of unsettling events. As things take a turn for the horrifying, Sleeping Giant asks: How far will you go to find something to believe in? Support American Theatre: a just and thriving theatre ecology begins with information for all. Please join us in this mission by making a donation to our publisher, Theatre Communications Group. When you support American Theatre magazine and TCG, you support a long…