Falsettos is a contemporary musical about family, relationships, bar mitzvahs, baseball, and AIDS. When Marvin leaves his wife Trina and son Jason to be with his lover Whizzer, tempers flare, problems escalate and everyone learns to grow up. Support American Theatre: a just and thriving theatre ecology begins with information for all. Please join us in this mission by joining TCG, which entitles you to copies of our quarterly print magazine and helps support a long legacy of quality nonprofit arts journalism.