Fair City actress Ciara O'Callaghan walks across the Dublin Mountains with former snooker world champion Ken Doherty. Starting at the Luas terminus in Tallaght, they trek across a 40km path called the Dublin Mountains Way to the Dart station in Shankill.
| Name | Type | Role | |
|---|---|---|---|
| Ken Doherty | Guest Star | ||
| Ciara O'Callaghan | Guest Star |