Marvel's highly-anticipated "Avengers: Infinity War" film officially hits theaters Thursday night. Are you prepared?

» RELATED: Where 'Avengers: Infinity War' filmed in Atlanta

The Marvel Studios film blazoned with superheroes, villains and warriors follows 10 years of such blockbusters. It’s the 19th movie and third “Avengers” film in Marvel’s decade-long history.

While you’ll likely enjoy the new release without having watched all 18 preceding epics, you may want to brush up on some of the prerequisites, including the first two “Avengers” films, the first “Iron Man,” both “Guardians of the Galaxy” films, “Captain America: Civil War,” “Doctor Strange,” “Thor: Ragnarok” and Marvel’s recent mega hit “Black Panther.”

» RELATED: How much did "Avengers: Infinity War" spend in Georgia?

But if you are interested in a serious Marvel marathon, just know you’ll have to spare a little over a day and a half of screen time, or approximately 38 hours.

Here’s a full list of Marvel movies to catch up on, including runtime and where to watch:

Iron Man (2008)

Time: 126 minutes

Available on: AmazonYouTubeGoogle PlayiTunes.

The Incredible Hulk (2008)

Time: 112 minutes

Available on: AmazonYouTube, Google PlayiTunes.

Iron Man 2 (2010)

Time: 124 minutes

Available on: AmazonYouTubeGoogle PlayiTunes.

» RELATED: 'Avengers: Infinity War' stars become 'Marvel Bunch' thanks to Jimmy Fallon

Thor (2011)

Time: 115 minutes

Available on: AmazonYouTubeGoogle PlayiTunes.

Captain America: The First Avenger (2011)

Time: 124 minutes

Available on: AmazonYouTubeGoogle PlayiTunes.

The Avengers (2012)

Time: 143 minutes

Available on: Streaming via FX, AmazonYouTubeGoogle PlayiTunes.

Iron Man 3 (2013)

Time: 130 minutes

Available on: AmazonYouTubeGoogle PlayiTunes.

» RELATED: 'Avengers' stars raised $500,000 in charity while filming in Atlanta

Thor: The Dark World (2013)

Time: 112 minutes

Available on: Streaming via FX, AmazonYouTubeGoogle PlayiTunes.

Captain America: The Winter Soldier (2014)

Time: 136 minutes

Available on: AmazonYouTubeGoogle PlayiTunes.

Guardians of the Galaxy (2014)

Time: 121 minutes

Available on: Streaming via FX, AmazonYouTubeGoogle PlayiTunes.

Avengers: Age of Ultron (2015)

Time: 141 minutes

Available on: Streaming via TNT, AmazonYouTubeGoogle PlayiTunes.

Ant Man (2015)

Time: 117 minutes

Available on: Streaming via TNT, AmazonYouTubeGoogle PlayiTunes.

» RELATED: Behind the scenes with Marvel "Avengers" stars and their trendy drinks

Captain America: Civil War (2016)

Time: 147 minutes

Available on: Streaming via NetflixAmazonYouTubeGoogle PlayiTunes.

Doctor Strange (2016)

Time: 115 minutes

Available on: Streaming via NetflixAmazonYouTubeGoogle PlayiTunes.

Guardians of the Galaxy Vol. 2 (2017)

Time: 136 minutes

Available on: Streaming via NetflixAmazonYouTubeGoogle PlayiTunes.

Spider-Man: Homecoming (2017)

Time: 133 minutes

Available on: Streaming via Starz, AmazonYouTubeGoogle Play, iTunes.

Thor: Ragnarok (2017)

Time: 130 minutes

Available on: AmazonYouTubeGoogle PlayiTunes.

Black Panther (2018)

Time: 134 minutes

Find a showtime near you.

Avengers: Infinity War (2018)

Time: 149 minutes

Find a showtime near you.