Set against the backdrop of a working farm in rural Northern Ireland, 'An Irish Goodbye' is a black comedy following the reunion of estranged brothers Turlough (Seamus O’Hara) and Lorcan (James Martin) following the untimely death of their mother (Michelle Fairley).　　Under the watchful eye of odd-ball parish priest Father O’Shea (Paddy Jenkins), the brothers’ pained reunion is worsened by the fact Turlough must now make new care arrangements for Lorcan, who has Down Syndrome. But when the brothers discover an unfulfilled bucket list belonging to their late mother, Lorcan senses an opportunity: he’ll only agree to leave the farm once he and Turlough have themselves completed every single wish on their mother’s list…all one-hundred of them.

渡假胜地阿米堤海滩曾多次有人被大白鲨侵袭，警长夫人艾伦对此心有余悸。多年后，其子西恩接替警长职位，他在一次出海巡逻中神秘失踪，显然是受到了大白鲨的侵袭，在艾伦悲痛之时，神秘的航海冒险家出现在她身边，于是他们一起联手对付大白鲨。