Katy has had enough of Dee's meddling and Frances discovers Michelle is a millionaire on Ros na Rún.

Then, Katy, tired of trying to prove to Mack and John Joe that Dee set her up, makes a big decision. 

Andy is managing to do a great job presenting himself in court until Berni takes the stand. Will Berni convince the jury of Andy's guilt?

Frances is finding Malachaí’s constant presence a little suffocating. 

Peatsaí has a phobia of needles but now he has Diabetes, he needs to inject himself daily with insulin. How will Peatsaí do this?

The jury have come to a decision. All have gathered in court hoping that justice will finally be served. 

Nathan finally realises that Bobbi Lee and Berni were telling him the truth all along. But what has convinced Nathan of Andy’s guilt?

A guilty Sorcha tries to amend the hurt she has caused Nathan when she lied to Berni and Bobbi Lee. But in doing so, she puts herself in grave danger. Will Briain silence Sorcha for good?

Caitríona panics when Frances discovers the Ionad Pobail’s credit card is stolen. Will Caitríona confess to stealing it or frame somebody else?

Ros na Rún, TG4, Tuesday, Thursday, 8.30pm, season finale; Omnibus edition, Sundays, 7.30pm.