Ben 10 (2016) (2016)
S03E20 Four by Four
Episode Overview
Title: Four by Four Plot: While exploring Twin City, Ben and Gwen decide to join in on the excitement of Laser Town. Ben finds himself partnered with Kevin, and they must learn to work together if they want to succeed, especially with Gwen matched up against the enigmatic Fang. The situation escalates when a laser blast transforms Kevin into his Four Arms counterpart, "Quad Smack." Now, he must quickly figure out how to repair his Antitrix to revert to his original form before it's too late.