emmy rossum attends usa network's 'mr robot' season 4 premiere at the village east cinema in new york city-011019_2

MR. ROBOT -- Mr. Robot Season 4 Premiere -- Pictured: Emmy Rossum; Fotografía de noticias - Getty Images

A surprise cameo in Mr Robot's final season is revealed in new season 4 filming pictures

Emmy Rossum and Sam Esmail attend USA Network's Mr. Robot season 4 premiere at the Village East Cinema on Tuesday, Oct. 1, 2019, in New York. (Photo by Charles Sykes/Invision/AP Stock Photo - Alamy

Emmy Rossum is seen in Midtown on May 23, 2022 in New York City. Foto di attualità - Getty Images

Emmy Rossum and Sam Esmail attend USA Network's Mr. Robot season 4 premiere at the Village East Cinema on Tuesday, Oct. 1, 2019, in New York. (Photo by Charles Sykes/Invision/AP Stock Photo - Alamy

Emmy Rossum and Sam Esmail attend USA Network's Mr. Robot season 4 premiere at the Village East Cinema on Tuesday, Oct. 1, 2019, in New York. (Photo by Charles Sykes/Invision/AP Stock Photo

EMMY ROSSUM at Mr. Robot, Final Season Premiere in New York 10/01/2019 – HawtCelebs

Emmy Rossum is seen in Midtown on May 23, 2022 in New York City. Foto di attualità - Getty Images

Emmy Rossum in Preen – Tribeca Talks: Mr. Robot in New York

emmy rossum attends usa network's 'mr robot' season 4 premiere at the village east cinema in new york city-011019_2

MR. ROBOT -- Mr. Robot Season 4 Premiere -- Pictured: Emmy Rossum; Fotografía de noticias - Getty Images

Emmy Rossum and Sam Esmail attend USA Network's Mr. Robot season 4 premiere at the Village East Cinema on Tuesday, Oct. 1, 2019, in New York. (Photo by Charles Sykes/Invision/AP Stock Photo