温馨提示:[DVD:标准普清版] [BD:高清无水印] [HD:高清版] [TS:抢先非清晰版] - BD蓝光和HD超清版本不太适合低宽带的用户和网速过慢的用户观看。
Two strangers meet in a subway car. Both bring their past with them. Both look from their present. Both will determine their future in that fleeting, and ephemeral, vital journey that brings them together briefly.
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