Brent Lang Executive Editor “Causeway,” a new drama starring Jennifer Lawrence as a soldier adjusting to life after returning home to New Orleans, will premiere on Apple TV+ on Nov. 4. The streaming service also announced that “Louis Armstrong’s Black & Blues,” a documentary about one of the founding fathers of jazz, will hit Apple TV+ on Oct. 28. Both films are world premiering at the Toronto International Film Festival, where the company is screening five features, the largest number of Apple Originals to debut at a single film festival. The Canada-bound Apple lineup also includes “Sidney,” a documentary about Oscar-winning actor and barrier-breaking star Sidney Poitier that is produced by Oprah Winfrey and directed by Reginald Hudlin; “Raymond & Ray,” which features Ewan McGregor and Ethan Hawke as half-brothers; and “The Greatest Beer Run Ever” with Zac Efron and Russel Crowe in a new dramedy from “Green Book” director Peter Farrelly.