Does this late September weather make you wish you could turn back the clock? Know Theatre is ready to take you back to June and the 2012 Cincinnati Fringe Festival with a brief reprise of several shows and artists who pleased audiences three months ago. Today through Saturday you can stop by the theater on Jackson Street in Over-the-Rhine for performances by Honour Pillow (her Audience "Pick of the Fringe" show On Her Pillow (review here) will be presented tonight and Friday evening) or Dewey Chaffee and Douglas McGeoch (whose Screw You Revue (review here) was the Producers' Pick of the Fringe in June and will be presented on Friday and Saturday). There will also be performances by two favorite Fringe solo performers on Thursday and Saturday — Kevin Thornton and Tommy Nugent. For the schedule and tickets, click here.

The thought of an “underground” party might conjure up images of a chic 1920s speakeasy or perhaps a creepy warehouse rave. Neither is true of Saturday’s Scion Exposed tunnel party, which is literally underground, at 220 Central Ave. beneath the Second Street overpass. Part car show, part concert, Scion Exposed features a pop-up skate park, food trucks, drinks and more, all free from 2 p.m.-midnight. RJD2 headlines the music stage with support from Chairlift, DAAP Girls and more performing throughout the day. RSVP here for free admission; Scion owners get advanced entrance at noon. Celebrate Halfway to St. Patrick’s Day during the Cincinnati Celtic Festival Saturday and Sunday. The free fest moves from Fountain Square to Washington Park this year, but continues to celebrate all things Celtic with plenty of music, food and entertainment. Knock back some Guinness, cheer on Irish dancers and get jig-y to the sounds of bagpipes between noon and 10:30 p.m. both days. With local Celts taking over the park, this month’s City Flea moves up the street to the lot at Twelfth and Vine. Vendors will be hawking everything from clothing and accessories to home goods and fine art from 10 a.m. to 4 p.m. The City Flea is a fun one-stop spot to support local artisans and sellers all under one roof. Sans roof. Downtown isn’t hogging all the fun this weekend — Milford’s Longstone Street Festival brings more than 15 area bands to the ‘burbs Saturday. Area musicians will perform on two stages along Main Street where kid-friendly activities await (we’re talking a Velcro wall, bungee joust, rock climbing and more). Saunter through historic downtown Milford, stop in a few shops and restaurants and enjoy the music from 11 a.m.-11 p.m. The fun continues west at the Westwood Art Show, 11 a.m.-5 p.m. Sunday. More than 70 artists, crafters and DIY-ers will be selling goods including photography, re-purposed jewelry and accessories, woodwork, sculptures, pottery, edibles and more. This weekend’s theater offerings include Ensemble Theatre’s Good People, The Three Musketeers at Playhouse in the Park, To Kill a Mockingbird at Cincinnati Shakespeare Company and Covedale’s Cat on a Hot Tin Roof. Peep the links for our reviews of each.Browse our calendar for other events, art exhibits, volunteer opportunities and more to do this weekend.

No matter what your theatrical tastes are, there's something onstage right now for you to enjoy this weekend: A classic story: If you can get a ticket (there aren't many left, I'm told, except perhaps for Saturday matinees at 2 p.m.) to To Kill a Mockingbird, you won't be disappointed. It's a wonderful theatrical retelling of Harper Lee's Pulitzer Prize winning novel. It features one of Greater Cincinnati's best actors as the honorable attorney Atticus Finch. Tickets: 513-381-2273, x1. Adventure: Buckle on your swashes (and your sword) and head to the Cincinnati Playhouse for The Three Musketeers. It's a familiar tale of a young man named D'Artagnan who yearns to be a member of the King's guards. He's brash and naive, but his role models, "the three musketeers," are funny and loving and always ready for a good fight. This is one that kids can enjoy. Tickets: 513-421-3888 Contemporary drama with a dose of with: Ensemble Theatre's Good People is the story of a woman who loses her job and struggles to figure out what to do next. She has good, gossipy support from two friends — and a one-time boyfriend who's now a successful doctor. Her story is one that feels like it's about someone you know, trying to make ends meet in today's world. Tickets: 513-421-3555. An old-fashioned musical: Meredith Willson's The Music Man, a Tony Award winner, is getting a charming production on the Showboat Majestic. It's a big cast on a small stage, but it's inventively directed and choreographed by Ed Cohen, Dee Anne Bryll and Jane Green, and you'll definitely leave the theater marching in 4/4 time to "Seventy-Six Trombones" or humming one of the show's other memorable melodies. Tickets: 513-241-6550

After a long hot summer (well, it's still feeling like a long hot summer), we have a full array of shows onstage in Cincinnati for you to choose among. I've seen two of them so far: Good People at Ensemble Theatre Cincinnati and The Three Musketeers at the Cincinnati Playhouse in the Park. ETC's production of Pulitzer Prize winner David Lindsay-Abaire's 2011 piece (this is the regional premiere of Good People, which was nominated for a Tony a year ago) about a woman who falls off the bottom of the employment ladder has enough humor to be entertaining (especially with Annie Fitzpatrick in the central role of Margie and Kate Wilford and Deb Girdler as her gossipy friends and bingo-night comrades) and enough contemporary relevance to be thought-provoking. ETC's D. Lynn Meyers is at her best staging naturalistic shows with social meaning, and that's exactly what this one offers. It has a great cast and flexible, attractive scenic design by the ever-creative Brian c. Mehring. I gave it a Critic's Pick. Through Sept. 23. Review here. Box office: 513-421-3555. I wanted to love The Three Musketeers at the Playhouse (through Sept. 29), but its balance of humor and heart is out of whack to my tastes. There's lots of adventure, hilarity and laughter — especially some no-holds-barred swordplay — but the show tries to hard to entertain that it misses out on the true emotion that should lie beneath. I suspect many people will love this thrill-a-minute tale of political intrigue and valor, loyalty and royalty in 17th-century France, and perhaps it will evolve to deeper feelings as it runs. I love new Artistic Director Blake Robison's desire to put appealing, family-friendly work onstage, and he's using this production to show what he means. I hope his approach gets a tad more texture and depth as his tenure continues. Review here. Box office: 513-421-3888. I haven't yet seen To Kill a Mockingbird at Cincinnati Shakespeare Company, and their publicity says it's already sold out its first-two weekends. So you might want to put that one on your calendar for sometime before it wraps up (Sept. 30). In the meantime, you might want to head to Washington Park on Sunday evening at 7 p.m. for a special free presentation of CSC's touring production of The Tempest. It's a perfect piece for outdoor performance, set on an island with a sorcerer and his lovely daughter and some shipwrecked nobles who are responsible for his exile. Audience participation will be a key component of this event, with the audience asked to create large-scale effects by blowing bubbles, making waves with silk and generating sound effects. Sounds like great fun. Music (by The Young Heirlooms) begins at 6 p.m. This is a good one to bring kids to see. Also off and running this weekend is Cincinnati Landmark's production of Tennessee Williams' Cat on a Hot Tin Roof. It's a classic drama of sexual tension and family strife, a bit heavier fare than is usually found at the Covedale Center. It's a sign of the company's ambition to be a full-fledged theater offering a wide range of material. (Through Sept. 30.) Box office: 513-241-6550.