Mark Searsscreen performanceMark Sears plays Senior Guard in Nightmare Hospital.
1 linked movie guide in this sequence
FILM POSTER · Nightmare HospitalNightmare Hospital (2026)
Senior Guard
Film guide, starting point, and performer.
Senior Guard appears in Nightmare Hospital (2026), portrayed by Mark Sears. This page focuses on that specific screen performance and the movie around it.
Film guide · 1 film · 2026 · 1 performerTHE MOVIE
Senior Guard on screen
One focused screen portrayal, with the performer and movie linked directly below.
Film guide · 1 film · 2026Main sequence runtime: 1h 20m
About the scores
Scores shown are MoviHero movie-guide scores. Missing scores stay blank, and tied top scores remain tied.
- 01MoviHero score67/100MAYBE
THE PERFORMANCE
Who plays Senior Guard?
Meet the performer and open their full MoviHero profile. Coverage below refers to linked movie guides in this sequence.
Mark Searsscreen performanceWHY THE CHARACTER WORKS
What defines Senior Guard
Mark Sears’s performance in Nightmare Hospital is the center of this character page. With only one film in the current screen path, the useful comparison is between the character, the performer and the role that film asks them to play—not an invented larger timeline.
WHO TO EXPLORE NEXT
Characters connected on screen
Keep moving through the same films and screen world with a character who shares meaningful movie history.
Lead Technician
Senior Guard and Lead Technician both appear in Nightmare Hospital.
See Nightmare Hospital