“What if by listening to the past, you could save the future?”
Watch 3Hz for Free in 123Movies
3Hz (2021) – Official Series Trailer, Cast & Seasons
3Hz at a Glance
3Hz is a 2021 mystery and kids TV series with a cast led by Junes Callaert, Cécile Enthoven and Arthur Hermans. It premiered on September 1, 2021 on Ketnet and has 3 seasons and 39 episodes. TMDB lists it as a returning series, and it holds an average TMDB user score of 7.0/10 from 4 votes.
Official Trailer Coming Soon
An official trailer for “3Hz” has not been indexed yet from verified studio channels.
Search Clips on YouTubeSeasons & Episode Catalog (3)
Season 1
13 Episodes • 2021
Season 2
13 Episodes • 2022
Season 3
13 Episodes • 2023
Where “3Hz” Fits in the 123Movies Catalog
Frequently Asked Questions About 3Hz
When did 3Hz premiere?
3Hz premiered on September 1, 2021 on Ketnet.
How many seasons does 3Hz have?
3Hz has 3 seasons with 39 episodes in total, according to TMDB.
Is 3Hz still running?
Yes. TMDB lists 3Hz as a returning series.
Who is in the cast of 3Hz?
3Hz stars Junes Callaert as Felix, Cécile Enthoven as Ella, Arthur Hermans as Sammy and Maja Aziza as Noor. The cast also includes Stan Van Samang.
What network is 3Hz on?
3Hz airs on Ketnet.
How long are 3Hz episodes?
Episodes of 3Hz run about 23 minutes, according to TMDB.
What kind of show is 3Hz?
3Hz is listed on TMDB as a mix of mystery and kids.
What is the TMDB score of 3Hz?
On TMDB it has an average user score of 7.0/10 from 4 votes.
What should I watch if I liked 3Hz?
Series TMDB recommends alongside 3Hz include Scooby-Doo and Guess Who? (2019), What's New, Scooby-Doo? (2002), Secrets of Sulphur Springs (2021), Scooby-Doo and Scrappy-Doo (1979) and Where on Earth Is Carmen Sandiego? (1994).
Can I watch full episodes of 3Hz on 123Movies?
No. 123Movies only shows official trailers and series information. Full episodes are not hosted or linked on this site.
Scooby-Doo and Guess Who?
What's New, Scooby-Doo?
Secrets of Sulphur Springs
Scooby-Doo and Scrappy-Doo
Where on Earth Is Carmen Sandiego?
Scooby-Doo, Where Are You!
Be Cool, Scooby-Doo!
Scooby-Doo! Mystery Incorporated
The New Scooby-Doo Movies
The Doctor Blake Mysteries
Cyberchase
