在本季中Tim Speedle离开了而新人Ryan Wolfe则加入了小组 Horatio CaineDavid Caruso饰演是迈阿密达德郡犯罪实验室的组长曾经是拆弹小组的警官现在是监识分析师 Calleigh DuquesneEmily Procter演弹道科学家出生于路易西安那州达尼尔Darnell西班牙语十分流利曾在图兰大学Tulane University获得物理学学士学位 Eric DelkoAdam Rodriguez饰演指纹与药品辨识专家土生土长于迈阿密曾在迈阿密大学获得化学学士学位父亲俄罗斯人母亲古巴人所以西班牙语和俄语都很流利当情况需要时达可在小组里通常是扮演蛙人的角色 Alexx WoodsKhandi Alexander饰演迈阿密达德郡的验尸官她有一个古怪的习惯就是在验尸的时候跟尸体讲话通常是想要让死者死后可以更为安详 Ryan WolfeJonathan Togo饰演是一个想进入真实鑑识工作的基层巡逻员警他了解到自己永远无法取代史毕的地位只能尽力地成为小组的一员沃夫首次出现在Under the Influence这一集不过直到Hell Night这一集之后才变成常态演出 Yelena SalasSofia Milos饰演一个常常跟CSI一起调查的重案组探员也是何瑞修弟弟雷蒙的遗孀
Simon#39s adventure starts in the magnificent #39red centre#39 of the continent and onwards through South Australia, via the extraordinary Indian Pacific Railway until he reaches the west coast city of Perth On the way, he joins an Aussie rancher in the parched outback and takes part in a spectacular camel roundup This mad aventure, involving specially adapted offroad vehicles and a chopper, is part of an ongoing effort to stop the damaging spread of up to a million feral camels across the country Simon also passes through Australia#39s wine country and to the lucrative tuna fishing city of Port Lincoln, and he investigates the impact these trades are having on the environment In Western Australia, he joins a 21st century gold rush part of the resource boom that has made Australia one of the richest countries in the world Finally in Perth, Simon discovers a full scale British invasion Working in a mine or driving a lorry can bring a salary of a hundred thousand pounds a year, as evidenced when Simon meets a former binman from hull who is now living the dream, with a beautiful house in the sun, private pool and his very own boat