off the epithelials on the poleax.

部分上皮细胞

Could be a daughter, a sister...

可能是女儿 或是姐妹

DNA confirmed it.

DNA匹配成功

Meet his brother-- Matthew Tarland.

他的兄弟 马修·泰兰德

There will always come a time when we need Sherlock Holmes.

我们总会用得上夏洛克·福尔摩斯

Don't be absurd.

别傻了

If it isn't sexual but still has incredible stakes to him,

如果与性无关还要冒这么大风险

He's not just punishing her, he's torturing her family.

他不光折磨她 还折磨了她的家人

Henry,

亨利

found our killer's first order relative.

找到了凶手的直系亲属

So, even when there are grown men and living at home,

即使他们退役了 回家住了

with their fellow fighting men.

保持一种亲密如家人一般的联系