《谁在你身边》是一部扣人心弦的黑暗悬疑剧，讲述了一对已婚嫁的姐妹所面临的婚姻困境和人生陷阱。该剧由何润东执导，何润东和蒋友竹共同编剧，徐若瑄、张钧甯、庄凯勋、陈恩峰等知名演员主演，于2021年10月3日在HBO频道首播。

姐妹俩曾咏洁（徐若瑄饰）和曾咏琪（张钧甯饰）原本拥有令人羡慕的婚姻，但是随着一连串的变故如恶梦般来袭，她们的幸福生活逐渐坍塌。咏洁的丈夫志胜（庄凯勋饰）因生意失败债台高筑，不得不去废车处理厂打工维持生计，沉迷酗酒赌博，最终导致女儿离家出走下落不明。咏洁为了帮忙还债，日夜兼差工作，用微薄的薪水支撑整个家庭，但是灰暗却逐渐在她的内心扩散。

相对于姐姐的婚姻，咏琪的丈夫皓远（陈恩峰饰）事业有成、在家体贴温柔、举办豪华宴会成为所有女人羡慕的对象，但其实咏琪并不快乐。长年不在身边的丈夫和无法生育的自卑感让咏琪开始因缺乏安全感而心生猜疑，甚至想借助神秘的力量来拯救她的婚姻和人生。

Who's on Your Side is a gripping dark suspense drama about the marital woes and life pitfalls of married sisters . The play is directed by Peter Ho, co-written by Peter Ho and Youzhu Jiang, starring well-known actors such as Hsu Vivian Hsu, Janine Chang, Zhuang Kaixun, and Chen Enfeng. It will premiere on HBO on October 3, 2021.

The sisters Zeng Yongjie (played by Hsu Vivian) and Zeng Yongqi (played by Zhang Junning) originally had an enviable marriage. Striking like a nightmare, their happy life gradually collapsed. Yongjie's husband Zhisheng (played by Zhuang Kaixun) had to go to a waste car processing plant to make a living due to business failure and high debts. He was addicted to alcohol and gambling, and eventually caused his daughter to run away from home and her whereabouts are unknown. In order to help repay her debts, Yong Jie works day and night and supports the whole family with a meager salary, but the gloom gradually spreads in her heart.

Compared to her sister’s marriage, Yong Qi’s husband Hao Yuan (played by Chen Enfeng) has a successful career, is considerate and gentle at home, and holds luxurious banquets Become the envy of all women, but in fact Yong Qi is not happy. The husband who has not been around for many years and the inferiority complex of infertility make Yong Qi feel suspicious due to lack of security, and even want to use mysterious power to save her marriage and life.