Impostor

Impostor Cast

49 cast members · 26 with popularity data

Most Popular Impostor Cast Members

Madeleine Stowe is currently the most popular Impostor cast member online with a Attention Score of 5.3. 1 of 49 cast members rank in the top 1,000 actors online today. Updated July 23, 2026.

Madeleine Stowe

Vincent D'Onofrio

Elizabeth Peña

Midwife (as Elizabeth Pena)

Ivana Miličević

Clarence Williams III

Secretary of Defense (uncredited)

Newscaster (uncredited)

#13,518 overall

#13,648 overall

#14,627 overall

Rachel Luttrell

Scan Room Nurse

#18,148 overall

#18,745 overall

#18,942 overall

#25,272 overall

#29,569 overall

#30,329 overall

#34,696 overall

Patient-Soldier

#35,187 overall

Screaming Nurse (as Jonell Kennedy)

#40,436 overall

#46,008 overall

Judy Jean Berns

Disgruntled Woman

Military Official

Scott Burkholder

Kissing Couple Man

Kissing Couple Woman (as Yvette Ocampo Coyle)

Local Newscaster

Malea McGuinness

Screaming Nurse

Reporter (as Melinda Ramos)

Shannon Saint Ryan

McCanna Anthony Sinise

Young Spence (as Mac Sinise)

Giovanni Sirchia

ESA Soldier (uncredited)

Arrested Engineer

Project Engineer (uncredited)

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