Police are on the hunt for the assailant who violently stabbed a man at a Brooklyn subway station earlier this month.

The NYPD released video Thursday afternoon of the suspect behind the bloody incident that occurred at the Morgan Avenue station on the L line in East Williamsburg at about 12:50 a.m. on Oct. 10.

According to law enforcement sources, the victim, a 47-year-old man, was attacked inside the mezzanine area of the station, where the perpetrator first approached him and engaged in conversation.

Shortly thereafter, cops said, the suspect walked away. He then changed his clothing, returned to the victim, pulled out a sharp object and went on the attack — stabbing the 47-year-old man multiple times in the head.

[video width="1280" height="720" mp4="https://www.amny.com/wp-content

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