- Cooper Steele
- Â Bio-Hero / ... 27 episodes, 2016-2019
- Zennon Schmitz
- Â Zennix 24 episodes, 2016-2019
- AJ Clark
- Â Preston Stormer 21 episodes, 2016-2019
- Zarin Schmitz
- Â Zehrynn 16 episodes, 2016-2019
- Darya Ellickson
- Â Alexis 13 episodes, 2016-2017
- Travis Johnson
- Â Umarak / ... 11 episodes, 2017-2019
- Lance Newman
- Â Detrax 9 episodes, 2018-2019
- Tatianna Stapleton
- Â Alexis 8 episodes, 2018-2019
- Tyler Martinez
- Â Tahu Uniter / ... 8 episodes, 2018-2019
- Matthew Dowd
- Â Zib 8 episodes, 2019
- Leena Valtapaz
- Â Roodaka / ... 6 episodes, 2017-2019
- Alex Rochon
- Â Mr. Mereton 6 episodes, 2019
- Dedrick Johnson
- Â Drilldozer / ... 5 episodes, 2017-2019
- Kyrmin Okoto
- Â Huki / ... 5 episodes, 2018-2019
- Joe Godat
- Â Ekimu 4 episodes, 2018-2019
- Christi Clark
- Â Gabby 4 episodes, 2019
- Nick Hermanus
- Â Jet Bug 3 episodes, 2017
- Zach Douvris
- Â Dawson Force 3 episodes, 2019
- Michael Smith
- Â Bam 3 episodes, 2019
- Jake Myers
- Â Jake / ... 3 episodes, 2019
- Sam Fennah
- Â Detrax 2 episodes, 2017
- Grace Wilde
- Â Amanda 2 episodes, 2019
- Edwyn Tiong
- Â Ikir 1 episode, 2019
- Rylie Steele
- Â Korgot 1 episode, 2019
- Ally Sims
- Â Abigail 1 episode, 2019
