Eight friends, all in a stable relationship, decide to venture into a game of sexual discovery by exchanging couples while trying to free themselves from their daily routine and add a spicy touch to their love life.这一部令人心神向往的电视剧，《各取所需》主演外向开朗，配乐洋洋盈耳，片中色彩的运用较之其他作品更为独特鲜明：大量的灰调与使影片氛围看上去更压抑与晦涩，或强烈色调对比强调角色的心理活动走向，《各取所需》这部剧的色彩不太浓烈，人物刻画经典，该剧既有恢宏的气势，又有温馨的场景、迷人的色彩和感人的情节。