In a wealthy suburb, where everything seems perfect at first glance, four members of the local gardening club are drawn into a scandalous murder. Teacher and aspiring writer Alice, real estate agent Catherine, father of two Brett, and socialite Berdie come together on the night of the annual gala dinner of the gardening club to bury the body in their own garden and get rid of the evidence. However, with secrets, drama, and deception growing like weeds in each of their personal lives, this secret cannot remain hidden for long.