One Christmas in Camelot, the revels were interrupted by a hulking, emerald-skinned knight (Ralph Ineson), who dared anyone present to lay a blow on him... as long as he got to strike back a year later. The king's impetuous nephew Gawain (Dev Patel) met the challenge-and after the intruder improbably survived, faced a fateful journey to meet his end of the bargain. David Lowery's stylish, subversive take on the Arthurian tale co-stars Alicia Vikander, Joel Edgerton, Sean Harris. 130 min. Widescreen; Soundtrack English. Two-disc set.

Following the deadly events at home, the Abbott family (Emily Blunt, Millicent Simmonds, Noah Jupe must now face the terrors of the outside world as they continue their fight for survival in silence. Forced to venture into the unknown, they quickly realize that the creatures that hunt by sound are not the only threats that lurk beyond the sand path in this terrifyingly suspenseful thriller written and directed by John Krasinski.

After nearly three decades of whizzing across the videogame landscape, the spiny speedster streaks onto the big screen in this engaging mix of live action and animation. Having breached the barrier into our universe-specifically, small-town Montana-Sonic (voiced by Ben Schwartz) gets the help of a sympathetic cop (James Marsden) in outrunning the pursuing feds and their hired gun, crackpot scientist Dr. Ivo Robotnik (Jim Carrey). Tika Sumpter, Adam Pally, Neal McDonough also star. 100 min. Widescreen; Soundtrack English. Two-disc set.