"Trevor," by Dan Collins and Julianne Wick Davis, at Writers Theatre in Glencoe, Ill., through Sept. 17. Pictured: Eli Tokash and cast. (Photo by Michael Brosilow)

Onstage This Week: Aug. 21-27

From the streets of Paris to the halls of middle school, from the rabbit hole to Illyria, it is an adventurous week for theatre.