Very little is known about season 4 of Sherlock, though creator Steven Moffat has teased a few details on what fans should expect.
目前關(guān)于《神探夏洛克》第四季的消息我們知之甚少，但制作人史蒂文·莫法特還是透露了一些粉絲想知道的細(xì)節(jié)。

Season 4 of Sherlock will feature Sherlock's (Benedict Cumberbatch) nemesis Moriarty (Andrew Scott), who revealed himself to be alive in the season 3 finale.
《神探夏洛克》第四季中，卷福（本尼迪克特·康伯巴奇飾演）的死敵莫里亞蒂將會是核心（安德魯·斯科特飾演），在第三季完結(jié)時，莫娘向世人宣告自己還活著。

Moffat said that he had a plan in place for Moriarty to appear again in the series since season 2, with Scott in on the plan as well.
莫法特表示，從第二季開始他就在尋找合適的契機(jī)讓莫里亞蒂回歸《神探夏洛克》，斯科特本人也在計劃中。

Sherlock fans should also expect expanded roles for the show's female characters. Specifically, Moffat referred to Molly Hooper (Louise Brealey) and Mrs. Hudson (Una Stubbs) in a different interview.
《神探夏洛克》的粉絲們還將看到更多女性角色的擴(kuò)展，莫法特在另一個采訪中特別提到了茉莉·霍伯（路易斯·布瑞麗飾演）和房東哈德森太太（尤娜·斯塔布斯）。

"A female perspective on that friendship and on that man is incredibly telling, incredibly illuminating," Moffat said. "So we've expanded hugely the part of Mrs. Hudson [played by Una Stubbs] because she didn't speak in the original. And we brought Molly in."
莫法特表示：“從女性視角去看卷福華生之間的友誼和福爾摩斯會非常生動非常有啟發(fā)。所以我們打算擴(kuò)充哈德森太太的部分故事，因為她在原著中戲份不多，我們又加入了茉莉的角色。”?

Moffat suggested that Molly will be a part of the fourth season, saying that "every time we bring a woman into Sherlock, it works hugely well."
莫法特表示茉莉還會繼續(xù)出演第四季，他還說：“每次我們?yōu)椤渡裉较穆蹇恕芳尤胍粋€女性角色，化學(xué)效應(yīng)都會非常棒?！?

Fans may have to wait a long time to see the fourth season of Sherlock, much like every season. Moffat said after the season 3 finale that it's possible that the show won't be on the air again for another two years, much like the first season's debut in 2010, the second season in 2012 and the third in 2014.
粉絲們可能還要等很長一段時間才能看到《神探夏洛克》第四季，就像之前的每一季一樣。莫法特表示在未來兩年內(nèi)《神探夏洛克》都不會可能會回歸，就像是2010年的第一季、2012的第二季和2014年第三季。

Sherlock season 4 does not have a set premiere date yet, but it is expected to air in 2016.
《神探夏洛克》第四季首播時間未定，但有望于2016年回歸。