THIS MUCH I KNOW

Philly Premiere!

by Jonathan Spector ( Tony Award-Winning Author of Eureka Day )
directed by Seth Rozin

Oct. 30-Nov. 22, 2026 Run Time: TBD

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Three actors play over a dozen different roles including Stalin’s daughter, Russian school girls and the son of an American white supremacist.

A psychology professor's search for his missing wife launches us on a time-hopping fugue, weaving together the stories of Stalin's daughter defecting to America and the son of a white supremacist growing to doubt his beliefs. An explosively theatrical interrogation of how we make decisions, how we change our minds, and how much responsibility we bear for the things we do not control.

Executive Honorary Producer Gayle and David Smith Michael Wax and Christine Frost Red

Associate Honorary Producer Deb Schrager, in honor of Paul Rozin’s 90th birthday Dilys Winegrad

We encourage you to book early so we can honor any accessibility preferences you may have. Call 215-568-8079 to book.

CAST [bios]

Production Team [bios]

Seth Rozin - Director Jonathan Spector - Playwright Chloe Kincade- Stage Manager Nick Embree - Set Designer Lindsay Stevens - Lighting Designer Alison Roberts - Costume Designer Christopher Colucci- Sound Designer Clare Wislar - Prop Designer Michael Long -Projections Designer Peter Schmitz - Dialect Coach Avery Hubert - InterAct Production Assistant Nick Wacksman - Master Electrician John Kolbinski - Audio Engineer Valden Kamph - InterAct Production Manager Hudson White -InterAct House Manager

 

Status: Rehearsal

Show Run: Oct. 30-Nov. 22, 2026

Free Ice Cream Previews: Oct. 30-Nov 4, 2026
Young Friends Night: Oct. 30, 2026 [USE CODE: YOUNG at checkout. $20 discount TIX, includes 1 free bar token]
2pm Post Show Artist Q&A: Nov. 7, 14, 21
2pm Post Show Expert Q&A w/Seth: Nov. 8, 15, 22

 

SPEAKER DETAILS for THIS MUCH I KNOW:

TalkBacks at InterAct

Speaker Saturdays

Following our Saturday 2pm non-preview matinees, join InterAct and an expert speaker in a moderated conversation digging into the themes of THIS MUCH I KNOW.

Nov. 7 - TBD

Nov. 14 - TBD

Nov. 21 - TBD

Speaker Sundays

Following our Sunday 2pm non-preview matinees, join Producing Artistic Director Seth Rozin with an expert speaker in a moderated conversation digging into the themes of THIS MUCH I KNOW.

Nov. 8 - TBD

Nov. 15 - TBD

Nov. 22 - TBD

Audience Discussions

Discussions occur after every Wednesday and Thursday non-preview performance. Facilitated by Seth Rozin.

Wednesday, Nov. 11 | Thursday, Nov. 12 | Wednesday, Nov. 18 | Thursday, Nov. 19

Please note:

  • Q&A Hosts & Guests are subject to change. Please call the BOX OFFICE before your show date to hear about any possible changes.