Best Action TV Series of 2021
356 Action series that started in 2021, ranked by popularity
Ten Thousand Worlds
21 2021–present
Action · Animation · Drama
Baikal Rangers
20 40 2021–2023
Action · Adventure · Crime
SML Series
19 27 2021–present
Action
Stop! Miss Hua
19 2021–2021
Action · Comedy · Romance
Toptun
18 40 2021–present
Action · Comedy · Crime
Red Riding Hoods
18 10 2021–2021
Action · Horror · Thriller
Gus, the Itsy Bitsy Knight
17 40 2021–present
Action · Animation · Comedy
Skeeter Jean
17 12 2021–present
Action · Comedy · Crime
Never Say Goodbye
17 47 2021–2021
Action · Drama · Romance
Mortal Kombat
16 3 2021–present
Action · Comedy
Anak Jalanan: A New Beginning
16 477 2021–2022
Action · Drama · Romance
Scammer
16 2 2021–present
Action · Crime · Drama
The Buried Tree Devil
15 12 2021–2021
Action · Adventure · Animation
Tony VS the World
15 16 2021–present
Action · Animation · Comedy
Jurassic World: Hybrid War
15 69 2021–present
Action · Fantasy · Horror
PotenDogs
15 15 2021–present
Action · Animation · Comedy
Battle Spirits: Mirage
15 4 2021–2022
Action · Adventure · Animation
ButterflyZ
14 6 2021–2022
Action
Payu Sai
14 14 2021–2021
Action · Drama · Mystery
Is'phindiselo
14 1 2021–2022
Action · Thriller
Power Rangers Kids Force
13 21 2021–present
Action
Rise of Roblox: The Animated Series
13 4 2021–present
Action · Adventure · Thriller
The Lost Tomb 2: Explore with the Note
13 2021–2021
Action · Adventure · Drama
Fortnite II: Bedrock Saga
13 14 2021–2022
Action · Adventure · Comedy