Series synopsis
These Sacred Vows is a comedy drama television series that premiered on RTÉ One on February 1, 2026. It stars Tom Vaughan-Lawlor, Justine Mitchell, Jason O'Mara and India Mullen.
At an Irish wedding in Tenerife, guests juggle personal crises and sun-soaked good times, each of them hiding a secret and a vow to keep.
Premise
At an Irish wedding in Tenerife, guests juggle personal crises and sun-soaked good times, each of them hiding a secret and a vow to keep.
Cast and characters
Leading cast
- Tom Vaughan-Lawlor as Fr. Vincent
- Justine Mitchell as Sandra
- Jason O'Mara as Jerry
- India Mullen as Ava
- Catherine Bohart as Clare
- Maya O'Shea as Sinéad
- Aoife Hinds as Margot
- Borja Saavedra as Álvaro
Episodes
This series spans 1 season with 6 episodes.
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| Season 1 | 6 | February 1, 2026 | March 8, 2026 |
| Episode | Title | Air date |
|---|---|---|
| 1 |
Vincent At an Irish wedding in Tenerife, Father Vincent arrives to officiate it, unaware that his life is about to unravel. |
February 1, 2026 |
| 2 |
Cormac As Cormac deals with a recent trauma, he develops a secret affair with one of the other wedding guests. |
February 8, 2026 |
| 3 |
Sandra Sandra begins to suspect something is up with Jerry as she searches for meaning in her life. |
February 15, 2026 |
Production
Release
| Original network/platform | RTÉ One |
|---|---|
| First aired | February 1, 2026 |
| Last aired | March 8, 2026 |
| Status | continue |
| Schedule | Sunday |