颤音博士已经逃脱了监禁，重新开始了他对声音振动的研究，以及利用频率控制人类行为的科学。这种对公众的新威胁促使神奇女侠找到了颤音，并彻底制止了他的邪恶恶作剧。然而，神奇的亚马逊不知道她真的被引诱进了一个陷阱，这个陷阱是恶魔医生为报复她而设的。
Dr. Vibrato has escaped custody and revived his research into sonic vibrations and the science of using frequencies to control peoples’ actions. This renewed threat against the public has prompted Wunder Woman to track down Vibrato and put a stop to his wicked shenanigans once and for all. However, the Amazing Amazon does not know that she is really being lured into a trap that the fiendish physician has laid to get his revenge upon her.