Watching Joy Carlin work her magic Mag Folan in Martin McDonagh's The Beauty Queen of Leenane is the epitome of theatrical delight. Here you have one of the great Bay Area actors offering a sly, darkly humorous, even compassionate portrayal of a woman who could easily be described as a nightmare. Carlin, like the character she's playing, appears to be a lovely older woman. But perhaps unlike Carlin, Mag is something of a sociopath. And that's a trait she's passed along to the youngest of her three daughters, Maureen, played with sinewy gusto by Beth Wilmurt.

That mother-daughter relationship is the crux of Beauty Queen, and the source of its humor, its drama and its horror. Director Mark Jackson's production for Marin Theatre Company etches that relationship with realism and a savory dash of melodrama.

What did Spokane, Washington ever do to Martin McDonagh? The London-born, Ireland-identified playwright famously wrote six plays, including The Beauty Queen of Leenane and The Cripple of Inishmaan, in a year and then moved on to film. His short film, Six Shooter, won an Oscar, and he was nominated again for his screenplay to In Bruges (which he also directed).

Then the fiercely talented McDonagh returned to the stage with his first play set in America. A Behanding in Spokane, which ran on Broadway in 2010, is clearly a McDonagh play, what with the desperation, the black comedy and the flying body parts. But this is minor McDonagh, and, in fact, Behanding is a pretty lousy play.

Opened April 22, 2009 at Berkeley Repertory Theatre’s Roda Theatre, EXTENDED THROUGH MAY 24! Padraic (Blake Ellis, front center) finds himself in a spot of trouble when he’s set upon by fellow terrorists from his Irish splinter group (from left) Brendan (Rowan Brooks), Christy (Danny Wolohan) and Joey (Michael Barrett Austin) in Martin McDonagh’s...