犯罪现场：拉斯维加斯 第七季,CSI犯罪现场(台) 第七季,灭罪鉴证科(港) 第七季,犯罪现场鉴证 第七季,罪案现场 第七季,CSI: Las Vegas Season 7,犯罪现场调查 Foul play is suspected when an apparent suicide victim still has the gun in his hand, and a flower delivery woman is found crushed to death in the middle of a Cirque du Soleil performance.