In this 2016 Netflix thriller, four estranged siblings return home to their mother's bedside, where they uncover long-buried family secrets after she makes a shocking request regarding her will. What is the title of this movie?

The film described, where four estranged siblings return home to their dying mother's bedside and uncover deep family secrets surrounding her will, is indeed titled Mercy. Released on Netflix in 2016, this American thriller, directed by Chris Sparling, delves into the complex and often contentious dynamics of family when a substantial inheritance is at stake. The narrative centers on four brothers who gather at their mother Grace's rural farmhouse as she lies gravely ill.

The tension in Mercy escalates as the siblings confront long-held resentments and differing opinions regarding their mother's care and her final wishes. The mother's will becomes a catalyst, exposing hidden motivations and challenging the bonds, or lack thereof, between the brothers. The situation takes a perilous turn with the arrival of masked intruders, transforming the family drama into a fight for survival and further unraveling the tangled web of their past.

Mercy explores themes of greed, loyalty, and the dark secrets that can fester within a family. The film cleverly uses shifting perspectives to reveal the truth behind the unfolding events, keeping viewers on edge as they piece together the puzzle of who is truly trustworthy and what "mercy" truly signifies in such a dire situation.