Leavening the Jack London adventure staple with striking CGI animal effects, this engaging effort follows the odyssey of Buck, the sturdy mutt stolen from his home in 1890s California and shipped to the Yukon for service as a sled dog during the Klondike Gold Rush. Rescued from an abusive owner by elderly prospector John Thornton (Harrison Ford), the two forge a bond that will be tried by unforgiving fate. Dan Stevens, Omar Sy, Karen Gillan, Bradley Whitford also star. 100 min. Widescreen; Soundtrack English. Two-disc set.

Six-disc set includes Star Trek (2009)The perennial sci-fi franchise is reinvigorated, courtesy of InchLostInch creator J.J. Abrams. Reckless Starfleet cadet James T. Kirk (Chris Pine), logical Vulcan instructor Spock (Zachary Quinto), down-and-out doc Leonard InchBonesInch McCoy (Karl Urban), and the rest of the Enterprise crew come together for the first time to stop a vengeful Romulan (Eric Bana) who's traveled back in time, creating an alternate reality. Simon Pegg, Zoe Saldana, John Cho, Anton Yelchin, and Leonard Nimoy also star. 126 min. C/Rtg PG-13 Star Trek Into Darkness (2013)Director J.J. Abrams' exciting sequel finds the crew of the U.S.S. Enterprise facing one of their deadliest foes. This time, Captain Kirk (Chris Pine), Mr. Spock (Zachary Quinto), and company are assigned to track down the maniacal criminal (Benedict Cumberbatch) behind the bombing of a Starfleet installation. But the revelation of their quarry's true identity makes the mission more dangerous than they ever imagined. With Zoe Saldana, Karl Urban, Simon Pegg, John Cho, Anton Yelchin. 131 min. C/Rtg PG-13 Star Trek Beyond (2016)Captain Kirk (Chris Pine) and his crew are stranded on an uncharted world after the Enterprise suffers a surprise attack by vicious alien commander Krall (Idris Elba). With help from a scavenger (Sofia Boutella) also marooned on the planet, Kirk and his people must find a way to foil Krall's plan to use an ancient and deadly bioweapon to wage war on the Federation. Zachary Quinto, Karl Urban, Zoe Saldana, Simon Pegg (who also co-wrote), John Cho, and Anton Yelchin co-star in this hit sci-fi sequel. 122 min. C/Rtg PG-13 Widescreen; Soundtracks English Dolby True HD 7.1, Dolby Digital 5.1, French Dolby Digital 5.1, Spanish Dolby Digital 5.1, Portuguese Dolby Digital 5.1; Subtitles English, French, Spanish, Portuguese; deleted scenes; featurettes; gag reel; Kelv