Slingshot review: Casey Affleck's sci-fi comeback fumbles

Casey Affleck leads a small but impressive cast who end up terribly short-changed.A psychological thriller with few thrills and a weak grasp of psychology, Mikael Håfström's Slingshot sees three capable actors monologuing in space about nothing in particular. The sci-fi drama has logical start and end points, but meanders aimlessly along the way, desperately searching for anything resembling plot or thematic meaning.Credit: Bleecker Street
As a trio of astronauts embarks on an interpl