The season-ending production of Duncan Macmillan's enjoyable, compact one-act is a reminder that a basic formula—intelligent script, attuned actors, crisp direction, understated design—makes for very satisfying theater.

Refuge, the new play about borders, barriers, and American dreams currently in a rolling world-premiere at the Unicorn Theatre, is a complex blend of narrative, music, puppetry, and magical realism—powerful and poignant.