明正德年間，禁衛百戶耿烈因欽差被殺貶為捕頭。此時寧昌府發生連串命案，波及寧王壽宴，耿烈奉命追查。為寧王獻畫富商被毒殺，刺殺欽差的女殺手再次出現，這一切讓耿烈意識到寧昌府醞釀的風暴，將會改變大明的朝局。

一個家就是一個四季，每個家都有不能說的秘密。追尋身世的姊姊、艱辛求子的媽媽、天兵闖蕩的弟弟、試圖逆轉人生的爸爸，有歡聲笑鬧，也有哭泣仿徨，直到微光照進幽暗的心房。改編自短片《姊姊》，導演潘客印首部長片以不同家人視角，編織一部動人小品，勾勒平凡臺灣鄉間家庭橫越24年的鮮活畫像。藍葦華、高伊玲、曾敬驊、黃佩琪共組一家四口，串起四段時光的悲喜往事。

　　Based on a true story. 1996, open sea. During his shift on a transatlantic ship’s deck, Joel, a religious Filipino sailor, discovers Dumitru, a Romanian stowaway hidden between some containers. If he is spotted by the Taiwanese officers running the vessel, Dumitru is at risk to be thrown overboard. Joel decides to hide him, as a sign of his gratitude towards God. Soon, a dangerous cat and mouse game begins. When his crew, his own friends, even God itself start to turn their backs on him, Joel learns that he has to face his cruel destiny alone.

1988年，基隆港煙塵蔽日，林小麗（白小櫻 飾）在迷惘中長大，渴望逃離黑暗。 直到遇見無懼眼光、自在生活的李莉莉（林品彤 飾），她才第一次看見世界的色彩。 然而，這份向往卻觸動了母親（湯毓綺 飾）的過往創傷。 當年，她也曾憧憬未來，卻被現實困住。 女孩與女人，在交錯的命運中互相映照，像一面鏡子照出彼此的傷卻無能為力。