Henry Danger - S01E05 - Substitute Teacher (480p)

When a new student named Ortho appears suspicious to Henry and Charlotte, Captain Man poses as a substitute teacher named Mr. Gelding after getting Miss Shapein infected with chickenpox from Mr. Gooch's nephew Benjy. Captain Man thinks that Ortho is connected with a criminal dentist named Drill Finger who just got out of prison three weeks ago. Therefore, he goes undercover, as Henry and Charlotte's substitute teacher Mr. Gelding. Soon Henry, Charlotte, and Ray/Captain Man realize they made a mistake after capturing Ortho and his father, and taking them to the "man cave" to talk to them. They then knock them out, put them in an alley, and erase their brains.