In-person theatre is back in NYC, both on Broadway and beyond. But there are still wonderful shows to stream at home. Below are performances you can watch online this weekend, Friday, October 22 to Sunday, October 24, for free or at low cost. Sunday, October 24 The Seth Concert Series: Erika Henningsen On Sunday at 8 p.m. ET, even though show-tune savant Seth Rudetsky is back doing shows in person, he hasn't complete…
