By Samuel L. Leiter March 12, 2026: You can't say that Bughouse, a mostly solo play (there are offstage voices) about an "outsider" artist, with direction by Martha Clarke, script by Beth Henley, and starring renowned performance artist John Kelly doesn't have some distinguished firepower at its helm. Nonetheless, considering the subject matter on which it's based, it's something of a misfire. Occupying the sta…