When Calls the Heart 12×04 Promo & Sneak Peek “Dancing Teens”

When Calls the Heart 12×04 “Dancing Teens” Season 12 Episode 4 Promo & Sneak Peek – Elizabeth helps Allie plan a birthday dance, and Nathan struggles with Allie growing up. Rosemary and Bill team up again to investigate a train robbery. Lucas lends Edie a hand.