Irish TV · RTÉ ONE
Smother: all seasons, episodes and where it airs in Ireland
Quick answer · Ireland
Smother is a Irish drama and crime series on RTÉ ONE, which ran from 2021 to 2023, with 3 seasons and 18 episodes.
Smother has ended; its final episode aired on Sunday, March 12, 2023.
Smother seasons (3 seasons, 18 episodes)
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| Season 1 | 6 | March 7, 2021 | April 11, 2021 |
| Season 2 | 6 | January 9, 2022 | February 13, 2022 |
| Season 3 | 6 | February 5, 2023 | March 12, 2023 |
Original Irish air dates on RTÉ ONE.
Common questions
How many seasons of Smother are there?
Smother has 3 seasons and 18 episodes, first airing on Sunday, March 7, 2021.
Has Smother ended?
Smother has ended; its final episode aired on Sunday, March 12, 2023.
What channel is Smother on in Ireland?
Smother aired on RTÉ ONE. Past episodes are often available on the broadcaster's own catch-up app.
Who stars in Smother?
The main cast includes Dervla Kirwan, Gemma-Leah Devereux, Niamh Walsh, Seána Kerslake.
Source: TVmaze (CC BY-SA), retrieved October 9, 2026.