Loki arrived on Disney+ on June 9, 2021, with a premise that sounded like a joke and turned out to be the point. After stealing the Tesseract in Avengers: Endgame, an alternate Loki is hauled before the Time Variance Authority, a bureaucracy outside time and space that monitors the timeline. The TVA hands him a choice: be erased as a “time-variant,” or help fix the timeline and stop a greater threat.
Trailer, via Marvel Entertainment.
Tom Hiddleston and the God of Mischief
Tom Hiddleston plays the alternate Loki, a version who never lived through Thor: The Dark World or Thor: Ragnarok, the films that reformed him before his death in Avengers: Infinity War. That gap is the show’s engine. This Loki is still a villain, and the series makes him sit in waiting rooms.
Created by Michael Waldron, Loki ran two seasons and 12 episodes, ending November 9, 2023. Kate Herron directed season one; Eric Martin wrote season two, with Justin Benson and Aaron Moorhead leading the directing team.
Mobius, Sylvie and the TVA
Owen Wilson’s Mobius M. Mobius gives the show its best comic register, a company man who loves jetskis and case files. Sophia Di Martino’s Sylvie is the variant hunting the TVA, and the season-one arc builds to her confrontation with Jonathan Majors’ He Who Remains.
Season two adds Ke Huy Quan as Ouroboros “OB,” plus Rafael Casal, Kate Dickie and Liz Carr. Gugu Mbatha-Raw’s Ravonna Renslayer and Wunmi Mosaku’s Hunter B-15 return. Waldron compared Loki to Steve Jobs — both adopted, both needing control.
| Character | Actor | Role in the TVA |
|---|---|---|
| Loki | Tom Hiddleston | Time-variant on probation |
| Sylvie | Sophia Di Martino | Variant hunting the TVA |
| Mobius M. Mobius | Owen Wilson | TVA agent, Loki’s handler |
| Ravonna Renslayer | Gugu Mbatha-Raw | Judge overseeing the case |
What Works and What Drags
The first season’s best idea is bureaucratic: the TVA as an office, with forms and lunch breaks, staffed by people who have never questioned the job. That office is funnier than the multiverse it polices.
The second season has a harder task. With the timeline broken and a multiverse loose, Loki becomes a search through the multiverse for Sylvie, Renslayer and Miss Minutes. The machinery gets louder. The show’s interest in identity — Loki’s shapeshifting, the question of which version of a person counts — gets buried under plot.
Waldron believed Renslayer had “the making of a very complex villain.” The series never quite cashes that in.
- Tom Hiddleston as Loki — the reason to watch
- Owen Wilson as Mobius — the best supporting turn
- Sophia Di Martino as Sylvie — the season-one engine
- Ke Huy Quan as OB — the season-two bright spot
The Verdict on Loki
Loki is the strongest of Marvel’s early Disney+ shows because it treats its hero as a problem rather than a spectacle. Hiddleston finally gets a Loki who has to change instead of die. The cost is a second season that mistakes scale for stakes.
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