It's magical to enter the theatre at Prospect Park and take in the huge, overarching proscenium studded with large round bulbs and that dark-red velvety curtain. Before Thursday's preview performance, I took a deep, happy breath as I absorbed this classic-American-theatre ambiance and anticipated a dazzling musical spectacle – and Quad City Music Guild gave me what I wanted.

I won't be coy: The Playcrafters Barn Theatre's Something Intangible, by Bruce Graham, is an imagining of the relationship between brothers Walt and Roy Disney, but with the names changed. They co-founded the Disney Bros. Studios, with Walt the visionary and Roy the money man.

If you know Joseph & the Amazing Technicolor Dreamcoat, you know it's a fun show. If you've seen the current troupe at the Clinton Area Showboat Theatre, you know how deep-down wonderful they are. And when this company took on this classic musical, I expected to be dazzled. I was, as was the capacity crowd for Saturday's opening matinée performance.

Noël Coward's 1941 comedy Blithe Spirit was adapted for film in 1945, as well as for television and radio and as a musical. It's been offered by multitudes of theatres, now including the Clinton Area Showboat Theatre – which proved, on Friday, that their production can stand with the best of them.

The opening-night, sell-out crowd filling the Black Box Theatre appeared engaged by, and mostly appreciative of, Little Women: The Musical. The talented cast performed with gusto, intelligence, and tenderness, as required. Unfortunately, however, the adaptation itself of the late-19th-century Louisa May Alcott classic left me disappointed overall.

I knew nothing about Five Women Wearing the Same Dress when I walked into the Playcrafters Barn Theatre on Tuesday evening. But it makes the experience even more satisfying when a show goes beyond my expectations. This one did.

The Clinton Area Showboat Theatre's production of A Gentleman's Guide to Love & Murder is likely the most purely entertaining show I've ever seen. Everything exists to delight, laugh at, or marvel over – as long as you can accept murder as entertainment, which humanity has been doing for at least 2,500 years of recorded history.

Though it expresses both the highs and lows of life, the Playcrafters Barn Theatre's Avenue Q – the three-time Tony winner with music and lyrics by Robert Lopez and Jeff Marx and book by Jeff Whitty – is an uplifting treat overall, packed with superb performances.

The Black Box Theatre's Silent Sky, by Laura Gunderson, is uplifting and brilliantly executed. First produced in 2010, the play follows the adult life of far-seeing astronomer Henrietta Leavitt beginning in the late 19th century. Because she is a woman, she's only allowed to do “scut” work – categorizing and cataloging thousands of stars; a daunting task. However, she used the drudgery to pursue and discover a shining truth which changed our understanding of the universe.

I saw Augustana College's exhilarating April 27 production of the musical How to Succeed in Business without Really Trying – the 1961 show that was adapted for film in 1967, and that won seven Tonys, boasts a script by Abe Burrows, Jake Weinstock, and Willie Gilbert and music and lyrics by Frank Loesser, and is based on the book by Shepherd Mead. When you see it, arrive early, so you have time to gaze properly at RaeEllen Walker's dazzling, Art Deco-inspired set with its white floor and black "marble" inlay, turquoise columns, and gold-trimmed black mezzanine and stairs.

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