Character confusion makes for an enjoyable, lighthearted comedy in Richmond Hill Barn Theatre's current summer offering, Funny Valentines. And though the opening-night performance had a slow and somewhat shaky start in terms of line deliveries, the actors quickly settled into their roles and let their characters' quirks shine through.

When director/designer Stefano Brancato characterizes his forthcoming theatre workshops as "boot camp," the description is initially surprising, considering that the focus of the week-long area courses is puppetry. After all, as the 30-year-old Brooklyn resident says, "in a lot of puppetry, the performer, the puppeteer, is in a kind of static position," and not necessarily part of a piece's main action.

Yet for the two workshops that he'll be conducting through Davenport Junior Theatre - one designed for ages 10 through 18, one ages 18 and older, and both running June 14 through 19 - "boot camp" does seem an appropriate phrase, as Brancato states that he and Junior Theatre's artistic director, Daniel D.P. Sheridan, were hoping to "break the rules a little bit" in terms of what a puppetry course could entail.

As with summer movies, the area's summer-theatre scene - featuring, at last count, a whopping 68 productions scheduled by 22 organizations - is jam-packed with escapist fare: musicals, comedies, mysteries, musical-comedy mysteries. But like the random art-house release that manages to sneak into Hollywood's blockbuster-centric season, this summer will also feature occasional dramas and classical works, plus no less than four Pulitzer Prize-winners - five, if you count one of them being produced at two separate venues.

As I watched Friday's performance of Any Number Can Die at the Playcrafters Barn Theatre, I tried to remember that there was (probably) a time when Fred Carmichael's script was considered hilarious. As a spoof of murder mysteries of the 1920s, this 1965 work may originally have been fresh, poking fun at the plays that audiences were used to seeing. Now, though, with so many comedies poking fun at murder-mystery clichés - and with one seemingly presented each year by Playcrafters - the jokes at the expense of the clichés have themselves become cliché. Still, Carmichael's script and Playcrafters' production of it are amusing enough to make the show at least tolerable.