Watch on 123Movies. Hot off the heels of the Gavin and Stacey Christmas finale, national treasure and Bafta winner Ruth Jones joins her good friend, actor and comedian Steve Spiers, for an unforgettable weekend full of adventure, fun and nostalgia. After a weekend filled with laughter and reflection, will Ruth have fallen in love with the town that means so much to Steve? And will Steve feel Ruth is ready to be an honorary Merthyr girl?