Imago Theatre's "ZooZoo" is a family holiday tradition in Portland. Classed as "mask" theater, which includes the costumes as well as the masks that cover the performers, the show is a series of skits in which animals bounce around, bump into each other, play games and generally goof around.

They do it with subtle movements as well as broad physical comedy (slapstick) and with a depth of emotion that reaches adults as well as children.