Film Phase 3C — Ragnarok & The Infinity War (2018)

Thor: Ragnarok

Name: Thor: Ragnarok
Released: 2017-11-03
Duration: 130 min
Rating: 7.6
Cast: Chris Hemsworth, Mark Ruffalo, Tom Hiddleston, Cate Blanchett, Idris Elba

"No hammer. No problem."

Released November 3, 2017 2h 10m ★ 7.6TMDB ★ Essential to the MCU

Thor is imprisoned on the other side of the universe and finds himself in a race against time to get back to Asgard to stop Ragnarok, the destruction of his home-world and the end of Asgardian civilization, at the hands of a powerful new threat, the ruthless Hela.

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Watch note

Hela destroys Mjolnir and Asgard itself. Thor loses his eye. 'Asgard is not a place — it's a people.' The Asgardian refugees on their escape ship are who Thanos ambushes in the opening of Infinity War. Thor confirmed for Doomsday.

Why It Matters in the MCU

Ragnarok is the film that saved the Thor franchise by acknowledging everything the first two entries got wrong. Taika Waititi jettisoned the Shakespearean-epic register and replaced it with absurdist comedy, vivid colour, and an 80s sci-fi aesthetic that made Asgard feel strange again. Cate Blanchett's Hela is the most visually striking villain in Phase 3, and the gladiatorial arena sequences gave the films their first genuinely original action grammar. It also introduced Korg and cemented the creative case that letting directors bring a distinct voice could save a flagging sub-franchise.

Watch These First

14 titles lead into Thor: Ragnarok — 26 hours in total. 10 of the 14 are essential.

Captain America: The First Avenger Essential 2h 4m ★ 7.0
Iron Man Essential 2h 6m ★ 7.7 +1 before this
Iron Man 2 Essential 2h 4m ★ 6.9 +1 before this
The Incredible Hulk Essential 1h 52m ★ 6.3
Iron Man 2 (Post-Credit Scene) Essential 0h 2m
Thor Essential 1h 55m ★ 6.8 +3 before this
Captain America: The First Avenger (Credits) Essential 0h 2m
Thor (Post-Credit Scene) Essential 0h 2m
The Avengers Essential 2h 23m ★ 8.1 +3 before this
Iron Man 3 Essential 2h 10m ★ 6.9
Thor: The Dark World Essential 1h 52m ★ 6.5
Captain America: The Winter Soldier Essential 2h 16m ★ 7.7 +4 before this
Avengers: Age of Ultron Essential 2h 21m ★ 7.3 +1 before this
Captain America: Civil War 2h 27m ★ 7.5 +1 before this
Team Thor 0h 4m ★ 7.2
Team Thor: Part 2 0h 2m ★ 6.9
Doctor Strange 1h 55m ★ 7.4

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Where It Fits in the MCU

Thor: Ragnarok sits at position 96 of 158 in the MCU's story-chronological order, placing it within the Phase 3C — Ragnarok & The Infinity War (2018) era. It is rated Essential — must-watch for following the main MCU narrative. Watching in story-chronological order provides the most coherent character development experience — individual arcs build naturally toward the franchise's major crossover events, with each film's post-credits scenes carrying forward into what follows.