Summer has arrived in Ballyanna, and so too has a mysterious visitor ...American documentary maker Daniel O'Connell is renting beautiful Cable Lodge for the summer. He's hoping that three months researching an old cable station in a remote village on the west coast of Ireland will help him and his traumatised son finally move on from the accident that killed his wife. But as Dan struggles to connect with his son, local hotel owner's daughter Annie Sullivan has communication problems of her own to deal with. Home on sabbatical from her life in London, she's keeping a secret from her dysfunctional family and trying to save them and the hotel from their latest drama. As summer draws to a close in Ballyanna, both Dan and Annie are forced to confront the pasts they've been escaping. But will they be able to grasp the fragile future that lies ahead? The Summer Visitors is a heart-warming story about love, second chances and moving on.