GUÉDIAWAYE.- The two teenagers on the screen trudging through the endless dunes of the Sahara on their way to Europe were actors. So were the fellow migrants tortured in a bloodstained Libyan prison.

But to the young man watching the movie one recent evening in a suburb of Dakar, Senegal’s capital, the cinematic ordeal felt all too real. His two brothers had undertaken the same journey years ago.

“This is why they refused to send me money to take that route,” said Ahmadou Diallo, 18, a street cleaner. “Because they had seen firsthand how dangerous it is.”

Critics in the West have praised the film “Io Capitano” — nominated for the 2024 Academy Award for best international feature film — noting its visceral yet tender look at migration to Europe from Africa. It is now showing in African countries, and is hitting close to home in Senegal. That’s where the two main characters in the movie embark on an odyssey that epitomizes the dreams and hardships of countless more hoping to make it abroad.

Last month, the film’s crew and its director, Matteo Garrone, took “Io Capitano” to a dozen places in Senegal where migration isn’t fiction. They screened it in youth centers, in schools, even on a basketball court turned outdoor movie theater in Guédiawaye, a suburb of Dakar, where Diallo and hundreds of others watched it at sunset on a big screen.

“Io Capitano” tells the story of Seydou and Moussa, two endearing cousins who leave Dakar after months of planning, spending all of the savings they earned through straining work on a construction site.

But what begins as an exciting road trip quickly turns into a perilous expedition as the teenagers find themselves in the hands of careless smugglers, then under the control of armed robbers and cruel jailers, before they reach the deadliest step of their travels, the crossing of the Mediterranean.

Seydou, the lead character, ends up captaining the ship taking them and hundreds of other migrants to Italy. The movie never shows them reaching the shore, but when a helicopter from the Italian coast guard hovers over the boat, the viewer is tempted to believe that they will be rescued and that some of their troubles are over.

On the basketball court, some gasped in horror when bandits opened fire on a group of migrants on the screen. Others hid their eyes with their headscarves during scenes of torture.

“People know there’s a risk to lose their lives” in seeking to migrate to Europe, Garrone said. “But they haven’t seen what it’s like.”

Senegal’s youth make up the majority of its 17 million people, but its fast-growing economy has struggled to offer them jobs with decent pay. Thousands leave every year through the Sahara and the Atlantic Ocean, and deadly accidents are frequent. Increasingly, those who can afford it fly to Central America, hoping to reach the United States that way.

Senegal’s new president, Bassirou Diomaye Faye, has promised to improve the economy by financing small businesses and strengthening traineeships in farming, fishing and industrial jobs. Natural gas and oil reserves are expected to turn the tiny coastal country into a hydrocarbon power in Africa.

But in Guédiawaye, where newly built houses sit on sandy streets next to crumbling shelters filled with flies and no access to running water, many young men said they weren’t expecting major changes.

Diallo, the street cleaner, said he wanted to join his brothers in Paris. He showed videos on his phone of himself and dozens of others in the Atlantic last summer, during one of his two previous — and unsuccessful — attempts to reach Europe.

A few feet away, Barra Gassama, 18, watched “Io Capitano” with sometimes teary eyes. A decade ago, he said, he picked up the phone at home to hear from a stranger that his older brother had died on his way to Spain.

“That call changed our lives,” he said in a whisper.

“This reminds me so much of him,” he added, staring at the screen.

Despite his brother’s death, Gassama’s mother later encouraged him to try to leave, too. But he said he had instead chosen to try to make it at home, working hard as a baker, earning up to $6 a day, six days a week.

In the movie, Seydou and Moussa leave Dakar without telling their families. But some of those watching the film said they were having open conversations with their relatives about migration.

Pape Alioune Ngom, 18, a welder, said a few hours before the screening that he was trying to persuade his parents to let him go to Europe. He swore that he wouldn’t leave without their blessing. “What’s there for us here?” he asked. “We all have migration in mind.”

Studies have shown that people aspiring to migrate often ignore warnings about the dangers of trying to enter countries illegally. But Garrone said the movie wasn’t intended to persuade people not to undertake the trip.

“I’m mostly hoping to help young people in Senegal realize that once they’ve left their home, they become part of a system that they can’t really get out of,” he said.

To depict the system of smugglers and exploitation, Garrone worked with Mamadou Kouassi, a social worker now working with migrants in Italy, who spent 3 1/2 years trying to reach Europe from his native Ivory Coast. Kouassi’s experiences inspired most of Seydou’s and Moussa’s storyline in the movie.

Kouassi also attended the screening, where he stared at the spectators who were laughing at the two young heroes trying to hide cash inside their bodies before beginning their trek through the Sahara.

“They have no idea how Europe and Italy are treating us on the other side,” Kouassi said.

The first tragedy in the movie followed shortly after, when a migrant fell off a pickup truck and the driver kept racing in the desert, to the horror of the other passengers grabbing onto wooden sticks to avoid meeting the same fate.

The audience fell silent.

Seydou Sarr, 19, and Moustapha Fall, 20, the two actors who play the cousins in the movie, have been touring film festivals in the West, wearing designer clothes at the Oscars and chilling in luxury hotels across Europe, a world away from the lives in Senegal they themselves left a few years ago. Their journey was a little different; they were cast in the film in Dakar, and later moved to Italy, where Garrone lives.

Sarr, who won the best young actor award at the Venice Film Festival, said he wanted to continue acting.

For now, they both live in Rome with Garrone’s mother, and Garrone said he worried about them. “They get up at 3 p.m., and my mother does the cooking and everything for them,” he said. “They’re kids.”

After the screening, Ndeye Khady Sy, the actress starring as Seydou’s mother, urged the audience to stay in Senegal. “You can succeed here,” she said.

But Ngom, the welder, had left the basketball grounds.

So had Diallo, who said he would try reaching Europe this summer for the third time.

This article originally appeared in The New York Times.