By John Lyle Belden

Growing into your teen years is tough enough. But for a genius-IQ girl in a dull west Pennsylvania town in the 1980s with a single Mom who is a bit of a free spirit, the prospect of a new man in their life is a bit much to deal with. Fortunately, a lifelong friend is there to help.

In “Moon Over the Brewery,” by Bruce Graham, presented by Buck Creek Players, Amanda is our 13-year-old with this conundrum. Randolph, the (invisible to others) paternal-looking friend with a posh accent and wearing whatever was in the last book she read, has returned to delve into the mystery of the “midnight laugher.” They suspect this is a new bad decision for her mother, Miriam, a woman who stopped art school to become a diner waitress to raise her daughter – but never abandoned art, as she works on paintings of nightscapes as well as sculpture and a beautifully assembled quilt. The latter, Amanda (who minds the checkbook) plans to sell for top dollar.

Suddenly at their doorstep, there is an odd, mildly chubby mail carrier saying he is Warren Zimmerman, Miriam’s new beau. Amanda stands inside with Randolph at her shoulder: let the games begin.

This quirky comedy with quirky characters coalesces into a quirkier romance as our foursome come to understand each other and themselves. Brooke Dennis as Amanda is excellent as a 13-going-on-30 prodigy who at times mothers her mom but is not as mature as she feels she must be. AnnaStacia Nuffer in a brilliant debut as Miriam is a complex artistic soul who just wants everything good for everyone, hoping she could find some for herself. In her prior relationships she’s felt outvoted two-to-one by Amanda and Randolph, whom she regards not as a figment but a bogeyman who must be banished. Grant Bowen comes off a little disturbing and goofy at first as Warren; still, with genuine and easy manner he wins us as one who has eccentricities of his own but also varied life experience, just the right guy to stand toe-to-toe with an invisible man.

Tony Brazelton takes full advantage of a plum comic role; his Randolph is suave, brash, devious, protective, suspicious, sharply witty, and everything else you’d expect from a teenage girl’s id taken the form of a classic cinema leading man. His banter and mind games are highly entertaining, yet he never takes it too far, out of respect for the mistress from whose synapses he sprung, keeping him likable to the audience.

The result is a charming mashup of coming-of-age story and rom-com, with just enough weirdness to hold it together. This fun theatrical experience comes to life with the help of director Mac Bellner and technical director/stage manager R. Brian Noffke. Thanks also to young assistant directors Elsie Rau and Bennett Dilger for their work behind the scenes.

Remaining performances of “Moon Over the Brewery” are Friday through Sunday, Feb. 9-11, at the Buck Creek Playhouse, 11150 Southeastern Ave. (Acton Road exit off I-74), Indianapolis. For tickets and information, go to BuckCreekPlayers.com.