2022年2月16日，《海军罪案调查处》的第四个衍生剧宣布将在澳大利亚悉尼市播出，将在澳大利亚十频道播出，并在派拉蒙+上播放。肖恩·布伦南被宣布为本剧的执行制片人。

On February 16, 2022, the fourth spin-off series of NCIS set in the Australian city of Sydney was announced, to be shown on the Australian Network Ten, and streamed on Paramount+. Shane Brennan has been announced as the showrunner.