

Marvel Television · Series guide
Marvel's Agents of S.H.I.E.L.D.
2013–2020 · 7 seasons · 136 episodes
One team. Seven seasons of extraordinary missions.
Explore the seasons- Series premiere
- September 24, 2013
- Viewing time
- 98h 52m (estimated)
- Viewing context
- Seven seasons, in release order ↗
The story
Why watch Agents of S.H.I.E.L.D.?
Phil Coulson assembles a field team to investigate extraordinary threats beyond the public spotlight. Agents of S.H.I.E.L.D. begins with agents, scientists and a hacker learning to work together, then gives that ensemble seven seasons to change. Clark Gregg returns as Coulson, with Chloe Bennet, Ming-Na Wen and Elizabeth Henstridge among the performers anchoring the team's long journey.
The appeal is spending time with the people doing the work between headline-making superhero events. Early investigations establish habits, friendships and differences of opinion that make the larger crises feel personal. Give the opening team time to settle in: this is a long-form ensemble adventure, and the relationships are a better reason to continue than treating every episode as preparation for another film.
Source · TMDB ↗Before you begin
A starting point
Start at season one, episode one, and let the team introduce itself. The series has its own ongoing relationships and mysteries, so jumping directly to a later guest character or a final-season clip is less useful for a first viewing. The related titles below are browsing options, not an extra required checklist.
Story & release
Where it fits
Follow the seven seasons in release order, starting with the pilot. This guide introduces each season without resolving its central mystery. Later-season premises necessarily reveal how the show's scope changes, so stop reading at your current season if you prefer to go in fresh. Slingshot is a separate short companion centered on Yo-Yo; it is linked below for viewers who already know her from the main series.
Your viewing time
Seasons & episodes
Episode times come from the existing catalog and remain labeled as estimates.
Season 1
22 episodes · 15h 52m (estimated)
Premiered September 24, 2013
Meet the field team
Coulson brings together people with very different skills, including the hacker known as Skye. Begin with the pilot and follow their first assignments in order. The opening stretch is your introduction to how they solve problems together, so allow the smaller missions to establish the people before looking ahead to the larger mysteries.
Synopsis source · Marvel ↗View 22 episodes
- 01Pilot45m (estimated)
- 020-8-442m (estimated)
- 03The Asset44m (estimated)
- 04Eye Spy43m (estimated)
- 05Girl in the Flower Dress43m (estimated)
- 06FZZT43m (estimated)
- 07The Hub43m (estimated)
- 08The Well43m (estimated)
- 09Repairs44m (estimated)
- 10The Bridge42m (estimated)
- 11The Magical Place43m (estimated)
- 12Seeds44m (estimated)
- 13T.R.A.C.K.S.43m (estimated)
- 14T.A.H.I.T.I.43m (estimated)
- 15Yes Men44m (estimated)
- 16End of the Beginning42m (estimated)
- 17Turn, Turn, Turn44m (estimated)
- 18Providence44m (estimated)
- 19The Only Light in the Darkness43m (estimated)
- 20Nothing Personal44m (estimated)
- 21Ragtag43m (estimated)
- 22Beginning of the End43m (estimated)
Season 2
22 episodes · 15h 54m (estimated)
Premiered September 23, 2014
Skye's search for answers
Skye's identity becomes an important thread as the second season continues the team's story. Keep the focus on what she knows at each stage rather than reading ahead about later names or abilities. This season works best after the first: its personal questions grow from the relationships already established aboard the team.
Synopsis source · Marvel ↗View 22 episodes
- 01Shadows44m (estimated)
- 02Heavy Is the Head43m (estimated)
- 03Making Friends and Influencing People44m (estimated)
- 04Face My Enemy42m (estimated)
- 05A Hen in the Wolf House44m (estimated)
- 06A Fractured House42m (estimated)
- 07The Writing on the Wall43m (estimated)
- 08The Things We Bury44m (estimated)
- 09...Ye Who Enter Here44m (estimated)
- 10What They Become44m (estimated)
- 11Aftershocks44m (estimated)
- 12Who You Really Are42m (estimated)
- 13One of Us44m (estimated)
- 14Love in the Time of Hydra44m (estimated)
- 15One Door Closes43m (estimated)
- 16Afterlife43m (estimated)
- 17Melinda43m (estimated)
- 18The Frenemy of My Enemy43m (estimated)
- 19The Dirty Half Dozen42m (estimated)
- 20Scars44m (estimated)
- 21S.O.S. (1)44m (estimated)
- 22S.O.S. (2)44m (estimated)
Season 3
22 episodes · 15h 54m (estimated)
Premiered September 29, 2015
A changing world of powers
New Inhumans draw the attention of S.H.I.E.L.D. and other organizations, expanding the question of who should protect people with unusual abilities. Follow the season from its opening rather than treating these encounters as separate adventures. The tension comes from different groups pursuing their own answers to the same changing world.
Synopsis source · Marvel ↗View 22 episodes
- 01Laws of Nature44m (estimated)
- 02Purpose in the Machine43m (estimated)
- 03A Wanted (Inhu)man42m (estimated)
- 04Devils You Know43m (estimated)
- 054,722 Hours44m (estimated)
- 06Among Us Hide...43m (estimated)
- 07Chaos Theory44m (estimated)
- 08Many Heads, One Tale44m (estimated)
- 09Closure44m (estimated)
- 10Maveth43m (estimated)
- 11Bouncing Back44m (estimated)
- 12The Inside Man44m (estimated)
- 13Parting Shot43m (estimated)
- 14Watchdogs42m (estimated)
- 15Spacetime44m (estimated)
- 16Paradise Lost44m (estimated)
- 17The Team44m (estimated)
- 18The Singularity43m (estimated)
- 19Failed Experiments42m (estimated)
- 20Emancipation43m (estimated)
- 21Absolution (1)43m (estimated)
- 22Ascension (2)44m (estimated)
Season 4
22 episodes · 16h (estimated)
Premiered September 20, 2016
Ghost Rider and new uncertainties
Robbie Reyes brings Ghost Rider into the story while the team navigates new leadership and advances involving Life Model Decoys. The season places supernatural threats alongside technological ones. Continue in episode order to follow those threads as they develop, and save the linked official retrospective until you have watched the relevant episodes.
Synopsis source · Marvel ↗View 22 episodes
- 01The Ghost44m (estimated)
- 02Meet the New Boss44m (estimated)
- 03Uprising44m (estimated)
- 04Let Me Stand Next to Your Fire44m (estimated)
- 05Lockup43m (estimated)
- 06The Good Samaritan43m (estimated)
- 07Deals with Our Devils43m (estimated)
- 08The Laws of Inferno Dynamics44m (estimated)
- 09Broken Promises44m (estimated)
- 10The Patriot44m (estimated)
- 11Wake Up44m (estimated)
- 12Hot Potato Soup44m (estimated)
- 13BOOM44m (estimated)
- 14The Man Behind the Shield44m (estimated)
- 15Self Control44m (estimated)
- 16What If...44m (estimated)
- 17Identity and Change44m (estimated)
- 18No Regrets44m (estimated)
- 19All the Madame's Men44m (estimated)
- 20Farewell, Cruel World!43m (estimated)
- 21The Return44m (estimated)
- 22World's End40m (estimated)
Season 5
22 episodes · 16h 3m (estimated)
Premiered December 1, 2017
Far from home
The team finds itself stranded in space, facing the immediate problem of finding a way home. This change of surroundings makes familiar skills and relationships useful in unfamiliar circumstances. Start with the opening Orientation episodes; the official clip below offers a brief look at that premise without serving as a summary of the whole season.
Synopsis source · Marvel ↗View 22 episodes
- 01Orientation (1)44m (estimated)
- 02Orientation (2)44m (estimated)
- 03A Life Spent44m (estimated)
- 04A Life Earned44m (estimated)
- 05Rewind44m (estimated)
- 06Fun & Games44m (estimated)
- 07Together or Not at All42m (estimated)
- 08The Last Day44m (estimated)
- 09Best Laid Plans43m (estimated)
- 10Past Life44m (estimated)
- 11All the Comforts of Home44m (estimated)
- 12The Real Deal45m (estimated)
- 13Principia44m (estimated)
- 14The Devil Complex44m (estimated)
- 15Rise and Shine45m (estimated)
- 16Inside Voices44m (estimated)
- 17The Honeymoon43m (estimated)
- 18All Roads Lead…42m (estimated)
- 19Option Two44m (estimated)
- 20The One Who Will Save Us All43m (estimated)
- 21The Force of Gravity44m (estimated)
- 22The End44m (estimated)
Season 6
13 episodes · 9h 36m (estimated)
Premiered May 10, 2019
A new threat on Earth
Sarge and his crew arrive on Earth with a mission the agents do not yet understand. Their confidence and unfamiliar methods create a new problem for the team. Watch the opening episodes before looking up who Sarge is: the uncertainty around him is part of the season's introduction, and a cast search can reveal more than you intend.
Synopsis source · Marvel ↗View 13 episodes
- 01Missing Pieces44m (estimated)
- 02Window of Opportunity45m (estimated)
- 03Fear and Loathing on the Planet of Kitson45m (estimated)
- 04Code Yellow43m (estimated)
- 05The Other Thing45m (estimated)
- 06Inescapable45m (estimated)
- 07Toldja44m (estimated)
- 08Collision Course (1)44m (estimated)
- 09Collision Course (2)44m (estimated)
- 10Leap44m (estimated)
- 11From the Ashes45m (estimated)
- 12The Sign43m (estimated)
- 13New Life45m (estimated)
Season 7
13 episodes · 9h 33m (estimated)
Premiered May 27, 2020
A journey through time
The final season opens with the agents stranded in New York in 1931. Time travel gives their last run of missions a different setting while carrying forward relationships built across the previous seasons. Treat it as the closing chapter of the series, not a new starting point, and continue through the episodes in their listed order.
Synopsis source · Marvel ↗View 13 episodes
- 01The New Deal45m (estimated)
- 02Know Your Onions44m (estimated)
- 03Alien Commies from the Future!44m (estimated)
- 04Out of the Past44m (estimated)
- 05A Trout in the Milk43m (estimated)
- 06Adapt or Die44m (estimated)
- 07The Totally Excellent Adventures of Mack and The D45m (estimated)
- 08After, Before44m (estimated)
- 09As I Have Always Been44m (estimated)
- 10Stolen43m (estimated)
- 11Brand New Day44m (estimated)
- 12The End Is at Hand44m (estimated)
- 13What We're Fighting For45m (estimated)
People to follow
Characters & performers
Select a portrait to explore the character. Where a character guide is unavailable, the portrait opens the credited source page.
Marvel
Official clip: Season 5 opening
Visit Marvel's official page for a short preview of the season-five premiere. It reveals the opening setting of a later season, so first-time viewers may prefer to wait until they reach that point. The clip plays on Marvel's site.
Official season 5 opening clip
Explore further
Related titles
Explore Yo-Yo's short companion story, Coulson's film appearances and another Marvel spy series. These links offer related viewing, not additional required preparation.
Sources & context
About this guide
Sources checked 2026-11-08. Catalog metadata, images and existing grades are from the current catalog. A source link does not imply streaming availability in your region.
- TMDB ↗Series premise and catalog credits
- Marvel ↗Daisy Johnson character retrospective — spoilers
- Marvel ↗Season 3 retrospective — spoilers
- Marvel ↗Season 4 debrief — spoilers
- Marvel ↗Season 5 announcement
- Marvel ↗Season 6 opening preview
- Marvel ↗Season 7 premiere preview
- Marvel ↗Official season 5 opening clip









