Me too. Katrina, whether you absolutely love her in this or not, is not the main attraction of the show for most people. And I'd think she is less than Patti even. But why would producers want to be obligated to give refunds if either is out that day, but especially if it's Katrina (because she isn't famous like Patti, I mean)?
I'd think they'd be selling it as
STEPHEN SONDEIM'S
Company
starring
Katrina Lenk and Patti Lupone
also starring:
(the cast)
with a book suggested by the work of George Furth