Cops are looking for three men wanted for assaulting a rider on a subway train in Queens.

The NYPD released a video today of three men arguing with the victim on an L train last Tuesday at about 2 a.m.

The fight quickly escalated — and the men were caught punching and kicking the victim as passengers scurried away.

Anyone with information about the assault are asked to call Crime Stoppers at 1-800-577-TIPS.