PARK CITY, UTAH – JANUARY 20: (L–R) Kieran Culkin and Jesse Eisenberg attend the 2024 Sundance Film Festival “A Real Pain” premiere at Eccles Theatre. (Photo by George Pimentel/Shutterstock for Sundance Film Festival) By Annie Lyons As Jesse Eisenberg took the stage at the January 20 premiere of A Real Pain, he received an enthusiastic| sundance.org - sundance.org