By PigPen Theatre Co. Directed by Stuart Carden & PigPen Theatre Co. See City Theatre's website for full list of dates and times. Who keeps the moon shining bright? A mysterious disappearance sends the Old Man charged with that task on an epic adventure in this swirling tale of memory and love, set to a wildly imaginative indie-folk soundtrack performed live. A one-of-a-kind theatrical experience, The Old Man and The Old Moon enchants audiences of all ages with spellbinding storytelling, ingenious puppetry, and the transformational cast of seven Carnegie Mellon alumni who are PigPen Theatre Co.