Article · Wikipedia archive · Last revised Jul 1, 2026

Planet Cosmo

Planet Cosmo is an Irish children's animated television series about space. The series formerly aired on RTÉjr.

Last revised
Jul 1, 2026
Read time
≈ 1 min
Length
227 w
Citations
10
Source
Planet Cosmo
Also known asPlaneetta Kosmo
Created byJason Tammemagi
Country of originIreland
Original languageEnglish
No. of seasons1
No. of episodes15
Production
Running time13 minutes
Production companyGeronimo Productions
Original release
NetworkRTEjr
Release18 February 2013 (2013-02-18)

Planet Cosmo is an Irish children's animated television series about space. The series formerly aired on RTÉjr.1

Premise

Cosmo and her family live on the moon and explore space together. Through fun, songs and adventure, children learn about all planets of the Solar System.2

Characters

Cosmo (voiced by Ali Lyons3) The main character of the series.

She is a young astronaut who loves to go explore the planets with Dad.5 year.

Sol (voiced by Elijah O'Sullivan3) A younger astronaut who is Cosmo's little brother. He speaks in a lisp.

Dad (voiced by Jason Tammemägi3) Cosmo's dad; he is very silly and sometimes clumsy.

Mum (voiced by Doireann Ní Chorragáin)3 Cosmo's mum; she is very sensitive and a professional and sometimes stubborn.

GIL (voiced by Paul Tylak)3 A supercomputer who sometimes crashes.

Lifter (voiced by Paul Tylak)3 A rover who's strong and sometimes clumsy.

Cian (voiced by Cian Vaughan (voiced by himself)3) is the astronomer to teach the kids about the planets. He is both animated and in live-action in two different versions.

Release

A 3-hour, 195-minute-long double DVD was released with 15 episodes.4

References

References

  1. "Planet Cosmo". Retrieved 2019-03-03.
  2. "Planet Cosmo - Screen Ireland". www.screenireland.ie. Retrieved 2019-03-03.
  3. Planet Cosmo, retrieved 2019-03-01
  4. "Planet Cosmo". www.planetcosmo.tv. Retrieved 2019-03-03.