How to watch G20? Streaming details of the Antony Starr film, explored

The action thriller movie G20 will arrive online on April 10, 2025. With a star-studded cast of Oscar-winning Viola Davis and The Boys star Antony Starr, it has already caught the attention of many adrenaline junkies. So, their fans might be wondering. How can you watch the G20 movie online?

Here's everything you need to know about the film's streaming release and how to watch it anywhere in the world.

The film stars Viola Davis as President Danielle Sutton, who uses her expertise and military experience against the terrorists, who take over the G20 summit. Antony Starr plays Rutledge, who leads the unruly group of terrorists waging war against her government.

Patricia Riggen has directed this film. Erica Weiss, Caitlin Parrish, Noah Miller, and Logan Miller have written the script. The film will start streaming on Prime Video from April 10 onwards.

Find the viewing details of this action-packed movie below ahead of its online release.

Where can you watch the G20 Movie online? Streaming details explored for this Viola Davis starrer

The G20 movie will premiere on Prime Video on April 10, 2025. It will be available online to stream for audiences in the U.S., UK, Canada, and Australia. So, the fans of Viola Davis and Antony Starr can watch the movie from April 10 onwards, from the comfort of their homes.

The viewers will need a Prime Video subscription to watch this Antony Starr movie online. If you do not have an Amazon Prime subscription, you can enjoy the movie by subscribing to the streamer. If you live in the United States, you can enjoy a free 30-day trial. After that, the Prime Video subscription will cost $8.99, a month.

What do we know about the cast of the movie G20?

Viola Davis' latest project is just around the corner. So, the excitement must be over the roof for her fans who would like to see her in an action-packed role. Davis stars alongside Antony Starr, famously known as Homelander, the maniacal anti-hero from The Boys. The rest of the cast is also stacked with talented actors. So, without further ado, let's find out who stars in this Prime Video movie.

The rest of the cast includes:

Anthony Anderson as Derek Sutton
Marsai Martin as Serena Sutton
Ramón Rodríguez as Agent Manny Ruiz
Elizabeth Marvel as Treasury Secretary Joanna Worth
Douglas Hodge as Prime Minister Oliver Everett
Sabrina Impacciatore as Elena Romano
Christopher Farrar as Demetrius Sutton
MeeWha Alana as Lee Han Min-Seo
John Hoogenakker as Agent Darden

This movie marks Viola Davis' return to the action genre after Gina Prince-Bythewood's The Woman King. So, when asked about playing an action hero and fighting the menacing villains, the actress told Entertainment Weekly:

"It very much pleased the six-year-old Viola, who likes to take down the big boys. So, it likened back to my falling in love with acting and that world of make-believe and imagination. I loved it."