As Randall and friends prepare for Christmas, Maggie decides to expand the annual Sing-Along into a full-blown Christmas Eve pageant spectacular! Randall introduces everyone to the season of Advent, and Doug discovers something mysterious going on when chocolate chips go missing. Neighbor Scott H...

As Randall and friends prepare for Christmas, Maggie decides to expand the annual Sing-Along into a full-blown Christmas Eve pageant spectacular! Randall introduces everyone to the season of Advent, and Doug discovers something mysterious going on when chocolate chips go missing. Neighbor Scott H...