Trolls 4

Trolls (2016)

Trolls Holiday (2017) (special)

Trolls the beat goes on (2018-2019)

Trolls World Tour (trolls 2) (2020)

Trolls: Trollstopia (2020-2022)

Trolls Holiday In Harmony (2021) (special)

Trolls World Tour (trolls 2) aired on Nick. (2022)

Trolls Band Together (trolls 3) (2023)

Trolls band together (2024) aired on Netflix after peacock

And might be:

Trolls: Band Community (2024-2025)

Trolls Holiday In Winter (2025) (special)

Trolls A New Adventure (trolls 4) (2026!)

Trolls Band Together (trolls 3) aired on Disney: Hulu (2026)

Trolls Way More Fun (trolls 5) (2027-2028)

Trolls Fun Holiday! (2028)

So yeah there might be