Mayor Popowicz goes on vacation, leaving Sarah as acting mayor. Her administration is thrown into crisis when the "Welcome to Mercy" sign at town limits is destroyed in a tractor accident. Sarah takes action to replace the sign, but people take advantage of her goodwill and the town gets a sign with a welcome in every language, except English! With Sarah running the town, Yasir finds himself relegated to "first lady" status. In the meantime, Reverend Magee takes up hobby painting, putting Amaar in the awkward position of pretending to like his art.