The School for the Deaf at the Alabama Institute is organized around a theory of total communication i.e. 　　the use of signs and finger spelling in conjunction with speech, hearing aids, lip reading, gestures and the 　　written word. The film shows sequences dealing with various aspects of this comprehensive training such as 　　teaching students and parents to sign; speech therapy; psychological counseling; regular academic courses; 　　vocational training; disciplinary problems; parents visits; sports and recreational activity; training in living 　　and working independently; and developing skills in home and money management.

The School for the Deaf at the Alabama Institute is organized around a theory of total communication i.e. 　　the use of signs and finger spelling in conjunction with speech, hearing aids, lip reading, gestures and the 　　written word. The film shows sequences dealing with various aspects of this comprehensive training such as 　　teaching students and parents to sign; speech therapy; psychological counseling; regular academic courses; 　　vocational training; disciplinary problems; parents visits; sports and recreational activity; training in living 　　and working independently; and developing skills in home and money management.

身为温氏千金的温初宜，在嫁给凤凰男楚泽秋后，本以为能得到幸福，却陷入了无边的阴谋中。在去医院的路上，温初宜和父母意外遭遇了严重车祸。为了保护女儿，温父温母在临死前护住温初宜，让她得以存活，却也因为撞击导致双耳失聪。悲伤过度之下，以为眼前温柔可靠的老公楚泽秋，和推心置腹的闺蜜程怜娇的失去双亲后的唯一依靠，却不想竟然是杀害父母的凶手。后跟从小青梅竹马蒋容与意外相遇，蒋容与帮温初宜寻找真相并复仇成功。

灰度律师李淇（檀健次 饰）因出⾝于聋⼈家庭，被卷⼊⼀场聋⼈反诈案中。当他利⽤案件名利双收之时，却未曾想诈骗案远⽐想象的复杂。这⼀次，在欲望和良知的抉择中，他会如何破局？ 本⽚部分取材⾃CODA律师张琪真实从业经历。

灰度律师李淇因欲望被卷入一场聋人反诈案中，他出身聋人家庭，却为名利放弃聋人，一场道德和良知的审判由此展开。 本片部分取材自手语律师张琪真实从业经历。