Challengers [Blu-ray] [Standard]

For 17-year-old music prodigy Elio Perlman (Timothée Chalamet), the summer of 1983 seemed like it would pass like any other at the Italian villa of his professor father (Michael Stuhlbarg). However, with the arrival of his dad's new grad student assistant-the handsome and charismatic Oliver (Armie Hammer)-their immediate rapport would lead to an intense and transformative relationship. Luca Guadagnino's rich, acclaimed coming-of-age opus, from André Aciman's 2007 novel, also stars Amira Casar, Esther Garrel. 132 min. Widescreen; Soundtracks English Dolby Digital 5.1, French Dolby Digital 5.1, Spanish Dolby Digital 5.1, Portuguese Dolby Digital 5.1; Subtitles English, Cantonese, Korean, Mandarin, Thai.

Balto [Blu-ray]

A compelling, modern twist on the gangster genre, courtesy of Joel and Ethan Coen. Albert Finney is an Irish-American mob boss ready to go to war with a rival gangster, and Gabriel Byrne is a loyal lieutenant who tries to prevent the conflict, until a woman comes between them. Double- and triple-crosses abound in this violent tale of honor among thieves. With John Turturro, Marcia Gay Harden. 113 min. Widescreen (Enhanced); Soundtrack English DTS HD 5.1 Master Audio; Subtitles English (SDH); interviews; essay.