"... a wonderful story of family love and family loss and family memory -- burnished by a wistful glance back in time. " -- David Hoffman, Fairfax Times

All eleven young people did an excellent job. They had great energy, were in character even when not speaking, and carried the show with professionalism. Catherine La Vally (Ernestine) and Jessica Campbell (Anne) especially stood out in their featured roles." -- Jennifer Gusso, ShowbizRadio

"Bill Mullins is a pleasure to watch as family patriarch ... evokes an era when adults set high expectations for their children..." Brian Trompeter, Sun-Gazette

"Big Cast Brings Crowd into ’20s for Heartwarming 'Dozen' ... a light-hearted tale of a father trying to wrap his head around his eldest teenage daughter" -- Eamonn Rockwell, Falls Church News-Press

Suppose you're an attractive high school girl and you're not only a member of a large and unique family but your father is, in fact, one of the great pioneers of industrial efficiency. Then suppose he decides, for no apparent reason, to apply his unorthodox methods to you and to the rest of your big family. The results are terribly embarrassing, funny and - it must be admitted - extremely effective! To Anne, however, the chief effect seems to be that of making them seem ridiculous to everyone else at school - especially to the boys! Dad pushes ahead with better organization for his large and delightful family. He puts up a chart for the young people to initial after completing each household task, uses a rug as an imaginary bathtub to demonstrate how to take a really efficient bath and appoints a utilities officer to levy fines on wasters of electricity. While the situations are often uproarious, there's a serious reason. Dad has a heart condition which he's keeping secret. The children don't understand. Anne, the oldest, rebels. Both Dad and she are miserable at the lack of understanding between them. Then in a deft and moving scene, Dad becomes aware of how much Anne has grown up.

The title comes from one of Frank Sr.'s favorite jokes: it often happened that when he and his family were out driving and stopped at a red light, a pedestrian would ask, "Hey, Mister! How come you got so many kids?" Gilbreth would pretend to ponder the question carefully, and then, just as the light turned green, would say, "Well, they come cheaper by the dozen, you know," and drive off.