Lawman

The Substitute (4x6)

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In another rather light-hearted episode, the school teacher leaves to get married in a fit of what is deemed 'spring fever'. A search for a substitute teacher until the new one can arrive turns up a man who is very educated, but is now a drunk. Lily volunteers over Dan's objections - he's worried about what the women in town will do to her. His suspicions are proved right, but Lily once again wins over hearts by her kindness.