Mismatched cousins David and Benji reunite for a tour through Poland to honor their beloved grandmother. The adventure takes a turn when the pair's old tensions resurface against the backdrop of their family history.
Jesse Eisenberg
as David Kaplan
Kieran Culkin
as Benji Kaplan
Will Sharpe
as James
Jennifer Grey
as Marcia
Kurt Egyiawan
as Eloge
Liza Sadovy
as Diane
Daniel Oreskes
as Mark
Ellora Torchia
as Priya
Banner Eisenberg
as Abe
Olha Bosova
as Flight Attendant
Jakub Gąsowski
as Receptionist
Piotr Czarniecki
as Conductor
