The "Dexter" Season 7 guest-stars are starting to roll in - Jason Gedrick ("Murder One") has already been cast as a Miami-area "gentlemen's club owner." Now Showtime announces Yvonne Strahovski has been cast as Hannah McKay, a strong woman whose past continues to haunt her.

A turn of events leads Miami Metro Homicide to ask Hannah for help in solving some old cases. As Dexter works with her, he begins to wonder if there's more to her than meets the eye.

Oooh, intriguing. We wonder what it is about Hannah that leads Miami Metro to ask for her help. Strahovski is best known for playing the kick-butt spy Sarah Walker on NBC's action-comedy "Chuck," which wrapped its final season earlier this year. Are you excited to see her on "Dexter," fans?

"Dexter" will return Sunday, Sept. 30 at 9 p.m. ET/PT on Showtime.

沪江娱乐快讯： 《嗜血法医》第七季的客串明星一个个浮出水面了。先是杰森•戈德里克（Jason Gedrick，《一级谋杀》）将饰演迈阿密“某绅士俱乐部老板”。现在又是《超市特工》的依冯•斯特拉霍夫斯基（Yvonne Strahovski）将饰演汉娜•麦克凯（Hannah McKay），一个被过往所困扰的坚强女性。

一系列事件使得迈阿密市警局谋杀处向汉娜求助解决一桩陈年旧案。德克斯特（Dexter）和她一同工作，他渐渐觉得她背后隐藏着什么秘密。

哦，这可有趣了。我们很想知道是什么事情竟能让迈阿密警局向汉娜求助呢？斯特拉霍夫斯基因饰演NBC动作喜剧《超市特工》中彪悍的女特工莎拉•沃克（Sarah Walker）而声名鹊起。《超市特工》今年早些时候刚刚全剧终。看她出现在《嗜血法医》中，粉丝们是否非常激动呢？

《嗜血法医》9月30日周日晚九点（美国东部时间）回归Showtime电视台。