This week’s roundup includes reviews of several new releases, including the biopic about a Czech composer who predated Mozart, “The Bohemian” (streaming); the serial-killer drama “Longlegs” (in theaters); the Emily Blunt-Ryan Gosling rom-com, “The Fall Guy” (4K); and the Amy Winehouse biopic, “Back to Black” (Blu-ray).

In-Theater/Streaming Releases of the Week
The Bohemian (Music Box)

Czech writer-director Petr Václav’s absorbing biopic introduces Josef Mysliveček, a late 18th-century, Prague-born composer who was much sought-after throughout Europe for his operas and vocal music. He reportedly inspired Mozart, and the film includes a marvelous sequence of Mysliveček meeting and discussing music with the young prodigy; it also shows how Mysliveček’s prodigious appetite for women could have been a factor in his premature death at age 43: he got a serious case of syphilis and had his nose disfigured by an inept doctor. Vojtěch Dyk’s towering portrayal of Mysliveček is buttressed by a large and talented supporting cast led by Italian actress Barbara Ronchi (also in Marco Bellocchio’s latest masterpiece, Kidnapped) as one of Mysliveček’s vocal collaborators. 

Longlegs (Neon)

This ungodly mashup of “The Silence of the Lambs” and the Swedish TV series “The Bridge” stars Maika Monroe as an autistic, and possibly clairvoyant, FBI agent tracking a serial killer who has ties to her and her family. Writer-director Osgood Perkins’ artful-looking thriller relies too much on jump scares (and jump non-scares) as well as redundant flashbacks made more enervating by being in a different aspect ratio. Monroe’s persuasive performance is nonetheless hampered by Perkins, whose opening sequence allows this supposedly smart character to make the first of several stupid decisions. As the title character, Nicholas Cage seems to have been directed with a cattle prod, giving a hammier performance than usual; “Longlegs” might have been more resonant if Longlegs himself was excised from the meandering narrative.

Sleep No More (Iris Indy Intl)

This 2014 crime drama by Antonia Bogdanovich—daughter of hit-or-miss Peter Bogdanovich—has been reedited to create a director’s cut that still remains nondescript. The relationship between a neglectful father and his two battered sons is the main throughline, with other shady characters and an unlikely femme fatale hovering around but adding up to very little. It’s as if Bogdanovich highlighted her plot’s lesser aspects: instead of showing the youngest son’s reciting Shakespeare while his older brother pickpockets spectators multiple times, the budding—and more interestingly oedipal—relationship between the oldest son and a friend’s lonely and available mother deserves more screen time. The fine cast features a terrific Rebecca Romijn as the mom, but nothing hits with any real dramatic force.

4K/UHD Release of the Week
The Fall Guy (Universal)

If you thought that pairing Ryan Gosling and Emily Blunt—both Oscar nominated for their supporting performances in last summer’s “Barbie” and “Oppenheimer,” respectively—would be irresistible, then David Leitch’s overblown action comedy will dissuade you of that notion. There’s a bit of fun early on, but the pointless action scenes pile up in mind-numbing fashion, especially in the interminable 146-minute extended cut. Gosling is always game, but Blunt seems out of her element (her best moment finds her singing karaoke to “Against All Odds,” a very low bar); the stunt men are unsurprisingly spectacular, but it all adds up to a noisy misfire. The 4K image looks impressive; extras include a gag reel, making-of featurettes, extended scenes, and Leitch’s and producer Kelly McCormick’s commentary on both cuts.

Blu-ray Releases of the Week
Back to Black (Universal)

Sam Taylor-Johnson, who made the intriguing misfire “Nowhere Boy” about John Lennon’s teenage years, has now done the same with this biopic about Amy Winehouse, the talented British singer who lost her battle to the demons of fame, alcohol and drugs at age 27 (joining the so-called “27 Club,” populated by Jimi Hendrix, Janis Joplin, Jim Morrison and Kurt Cobain). Matt Greenhalgh’s by-the-numbers script follows Amy from teen obscurity to stardom, while Taylor-Johnson’s generally competent direction rightly focuses on her songs—yet it never coheres dramatically, with even the final, desperate scenes coming off mechanically. Lesley Manville (Amy’s nan), Eddie Marsan (her dad) and Jack O’Connell (her husband) acquit themselves well, but it’s Marisa Aleba who makes this rote portrait watchable with a thrilling performance that’s less an impersonation than a deeply-felt immersion. There’s a good hi-def transfer; extras comprise Taylor-Johnson’s commentary and on-set featurettes.

Sting (Well Go USA)

When 12-year-old Charlotte’s pet spider Sting (of course she names it that!) reaches monstrous, human-eating proportions, writer-director Kiah Roache-Turner decides that his only mission is to use the general squeamishness of viewers to arachnids to try and scare the hell out of his audience, overt ridiculousness be damned. Taking place in the claustrophobic rooms of an apartment building, it’s minimally effective, although it’s stretched out far beyond any point before its 90 minutes are up. There’s an excellent hi-def transfer; extras are making-of featurettes and interviews.