A 4-hour Elon Musk documentary and a dark CIA comedy lead Venice Film Festival lineup

A four-hour documentary about Elon Musk, Martin McDonagh's dark CIA comedy “Wild Horse Nine” and films featuring Robert Pattinson, Penélope Cruz and Javier Bardem are among the movies premiering at the Venice Film Festival in September.

Alberto Barbera, the festival's artistic director, unveiled the lineup Thursday for the 83rd edition of the festival, the first of many in a busy fall film season that culminates in the Hollywood awards showdown. Like the Cannes Film Festival earlier this year, the selection is lighter on Hollywood studio films than in years past.

“Wild Horse Nine,” starring John Malkovich and Sam Rockwell as CIA agents in Chile before the 1973 coup, is among the higher-profile titles playing in competition. It will play alongside “Primetime,” in which Pattinson stars as “To Catch a Predator” host Chris Hansen. The broader slate has anticipated documentaries like Alex Gibney's “Musk,” a sweeping portrait of the billionaire, and Julia Loktev’s “My Undesirable Friends: Part II — Exile,” which follows Russian independent journalists after they leave the country. Similar to the first part, it runs 355 minutes.

The festival's main competition includes a diverse array of international and American films, like Werner Herzog’s “Bucking Fastard,” in which sisters Rooney and Kate Mara play identical twins.

Also on the program are Florian Zeller’s thriller “Bunker,” with Bardem and Cruz playing a married couple, Lee Chang-dong’s “Possible Love,” Stéphane Brizé’s “A Good Little Soldier” and Hirokazu Kore-eda’s “Look Back,” a coming of age story about two girls who dream of being manga artists. Casey Affleck will be in competition for the first time with “Company,” starring Nick Nolte and Ben Mendelsohn. Nanni Moretti also returns for the first time since 1989.

Notable documentary premieres out of competition include “Oasis: Don't Look Back in Anger,” Barbara Kopple’s “Union Town,” Elizabeth Chai Vasarhelyi and Jimmy Chin's “Everest: The Other Side,” Luca Guadagnino’s seven-hour Bernardo Bertolucci film “Joie de Vivre,” Wim Wenders' look at architect Peter Zumthor, Russell Crowe’s autobiographical musical concert movie, “What Love Builds,” and Laura Poitras’s short about U.S. Immigration and Customs Enforcement in Minneapolis, “They're Here.”

Barbera said he expects Noel and Liam Gallagher to attend on behalf of the film, which was directed by Steven Knight and will be in theaters soon after, on Sept. 11.

The festival is set to open on Sept. 2 with Danny Boyle’s “Ink,” an adaptation of James Graham’s stage play which dramatizes the rise of media tycoon Rupert Murdoch. “Ink” is also playing in the main competition and in the running for awards such as the Golden Lion, a prize that is decided upon by a jury led this year by filmmaker and actor Maggie Gyllenhaal. Other jurors include filmmakers like Kaouther Ben Hania, Johnnie To and Shahrbanoo Sadat and composer Daniel Blumberg.

Gyllenhaal has a film playing as well: A Marilyn Monroe-inspired short, “Flesh Impact,” in which Dakota Johnson and Ellen Burstyn “give body and voice to the myth of Marilyn,” Barbera said. The 93-year-old Burstyn will also get a lifetime achievement award from the festival.

Venice has in the last 15 years proved a desirable launching pad for Oscar hopefuls, even if not everything breaks through. Last year’s edition had plenty of star power in the lineup, with Julia Roberts, George Clooney and Dwayne Johnson movies among the splashy premieres. But the glow of the festival moment was short-lived: The films, “After the Hunt,” “Jay Kelly” and “The Smashing Machine,” were neither triumphant with audiences in theaters (“Jay Kelly” was a Netflix release) nor with awards voters.

Still, there’s usually a best picture nominee in the slate: Last year there were two in “Frankenstein” and “Bugonia.”

This year won’t be bereft of a Clooney moment either: The Venice regular is getting a lifetime achievement award.