Plot summary
Hal, Reese, Malcolm, and Dewey go into business selling Christmas trees, but two priests send homeless people to frighten away their customers, since Hal is selling the trees cheaper than the church. Craig is bitten by a squirrel, and Lois orders her co-workers and some homeless people to catch the squirrel to prove that Craig won't need the painful shots. When Otto's family visits the ranch, they seem so much like Francis' family that he gets homesick.
Credits
Adapted from Wikipedia contributors, Malcolm in the Middle season 5. HTML formatting and reference markers removed.