This episode is excellent from start to finish. The acting is superb on all levels. Little Joe is the first to get out of his barber chair after waiting two hours, to give it up to a gunslinger (Perry Lopez) who threatens his life. He does so, but then a Mexican shows he can't be bullied, takes the barber chair and is killed. His son comes to stay with the Cartwrights until relatives call for him to live with them in Mexico. An interesting trial ensues, and the slick lawyer gets the murderer and gang freed. Later when Little Joe returns and fights the men involved in the shooting, he lets the barber shave Perry Lopez head bald, and throws him out into the street for everyone to see. They start laughing, and Lopez is seen holding his head and feeling like the bug that he is. What a perfect ending. Recommended as a must see