OTT Releases This Week: 5 Big Hollywood Movies and Shows Coming to Theatres and Streaming

Hollywood fans have plenty to look forward to this week, with a mix of major theatrical releases and new streaming premieres arriving between September 23 and September 25, 2026.

The lineup covers several genres, ranging from superhero action and survival adventure to romantic comedy and college drama. Marvel fans can return to the big screen for Avengers: Endgame Encore, while Brad Pitt headlines the survival thriller Heart of the Beast.

Streaming viewers, meanwhile, can watch Matthew McConaughey and Woody Harrelson together in Brothers on Apple TV, while The Love Hypothesis brings a popular book adaptation to Prime Video. Netflix is also taking audiences back to Hillman College with a new generation in A Different World.

Here are five major Hollywood releases to watch this week.

Avengers: Endgame Encore – September 25

Marvel fans will get another opportunity to experience one of the Marvel Cinematic Universe's biggest films on the big screen.

Avengers: Endgame Encore arrives in cinemas on September 25, 2026, bringing the blockbuster superhero adventure back to theatres.

The original film features an ensemble cast that includes Robert Downey Jr., Chris Evans, Chris Hemsworth, Mark Ruffalo, Scarlett Johansson, Jeremy Renner, Josh Brolin, Brie Larson and several other MCU stars.

Directed by Anthony and Joe Russo, Avengers: Endgame originally served as the culmination of a major chapter in the Marvel Cinematic Universe.

The 2026 Encore presentation is more than a standard return to theatres. Marvel's promotional material says the special presentation also includes an exclusive look at the upcoming Avengers: Doomsday, which is scheduled for December 18, 2026.

For MCU followers, that additional preview could make the theatrical re-release particularly interesting.

Release date: September 25, 2026
Where to watch: Cinemas

Heart of the Beast – September 25

Brad Pitt heads into the Alaskan wilderness in Heart of the Beast, a survival adventure thriller directed by David Ayer.

Pitt plays James Belmont, a Special Forces veteran who becomes stranded in the remote Alaskan wilderness following a plane crash.

He is not alone. His loyal combat dog Odin is with him, and the two must depend on each other as they face the dangers of an unforgiving environment and attempt to survive.

The movie combines a wilderness survival story with the emotional bond between a soldier and his dog.

The cast also includes J.K. Simmons and Anna Lambe.

Heart of the Beast marks another collaboration between Brad Pitt and David Ayer, who previously worked together on Fury.

The film reaches theatres on September 25, 2026.

Release date: September 25, 2026
Where to watch: Cinemas

Brothers – September 23

Matthew McConaughey and Woody Harrelson reunite for Brothers, but despite some reports describing the title as a movie, it is actually an eight-episode comedy series.

The show premieres globally on Apple TV on September 23, 2026, with its first two episodes. A new episode will then arrive every Wednesday through November 4.

McConaughey and Harrelson play fictionalized versions of themselves.

The story begins after Woody's daughter's wedding plans fall apart, prompting him to take his family to Matthew's ranch in Austin. What begins as an attempt to recover from the family drama soon takes an unexpected turn.

A decades-old secret emerges suggesting that the two longtime friends may actually be brothers.

The situation sends Woody searching for answers while Matthew faces another major storyline involving a possible run for governor of Texas.

Along with McConaughey and Harrelson, the cast includes Natalie Martinez, Brittany Ishibashi, Holland Taylor and others.

Premiere date: September 23, 2026
Where to watch: Apple TV
Format: Eight-episode comedy series

The Love Hypothesis – September 23

Romance fans have another major streaming release arriving this week.

The Love Hypothesis, based on Ali Hazelwood's bestselling novel, premieres on Prime Video on September 23, 2026.

The romantic comedy stars Lili Reinhart as Olive Smith and Tom Bateman as Dr. Adam Carlsen.

Olive is a PhD candidate whose life is focused more on science and academic work than finding romance. But an impulsive decision puts her in the middle of an unexpected fake-dating situation.

What begins as an attempt to convince her friend that she has moved on from a previous crush gradually becomes considerably more complicated.

Directed by Claire Scanlon, the adaptation also features Rachel Marsh, Nicholas Duvernay, Jaboukie Young-White and Arty Froushan.

The combination of fake dating, academia and romance makes this one of the week's notable choices for viewers looking for something lighter than action or thrillers.

Release date: September 23, 2026
Where to watch: Prime Video

A Different World – September 24

Another correction to the original list is necessary here: the new A Different World is a television series rather than a movie.

Netflix's sequel to the classic sitcom premieres on September 24, 2026.

The story centres on Deborah Wayne, played by Maleah Joi Moon. Deborah is the daughter of original A Different World characters Dwayne Wayne and Whitley Gilbert.

She arrives at Hillman College for her freshman year but quickly discovers that having famous Hillman alumni as parents brings its own challenges.

Rather than simply living under their reputation, Deborah wants to create her own identity and legacy at the historically Black college.

A new group of students joins her on the journey, while several familiar faces from the original series also return.

The cast includes Maleah Joi Moon, Alijah Kai, Cornell Young IV, Jordan Aaron Hall, Kennedi Reece and Chibuikem Uche. Original stars including Kadeem Hardison, Jasmine Guy, Darryl M. Bell and Cree Summer are also part of the new series.

Netflix has described the project as a sequel series that introduces a fresh generation while continuing the legacy of the original show.

Premiere date: September 24, 2026
Where to watch: Netflix
Format: Comedy-drama sequel series

Hollywood Releases This Week at a Glance

A Packed Week for Hollywood Fans

This week's Hollywood lineup offers something for several kinds of viewers.

Those looking for a theatrical spectacle can revisit the MCU with Avengers: Endgame Encore, while Heart of the Beast offers Brad Pitt in a very different kind of action-driven survival story.

At home, romance fans can stream The Love Hypothesis, while viewers looking for comedy can see the latest collaboration between Matthew McConaughey and Woody Harrelson in Brothers.

Meanwhile, A Different World brings a familiar television universe back to screens with a new generation of Hillman College students.

With major releases spread across September 23, 24 and 25, Hollywood fans have several new streaming and theatrical options to add to their weekend watchlist.

The theatrical dates are also supported by Marvel's official promotion for Endgame Encore and Paramount's listing for Heart of the Beast. youtube.com The Love Hypothesis is confirmed for Prime Video on September 23. people.com