John Hannah's cultural problem is that two performances — one eulogy, one rom-com — calcified into a brand so sticky it obscures everything that came after. The WH Auden reading in Four Weddings and a Funeral (1994) and the puppy-eyed devotion in Sliding Doors (1998) were genuine acting, but they became shorthand: safe, warm, Scottish, dependable. The industry and the audience both reached for that version of him on autopilot. The actual filmography tells a different story. Jonathan Carnahan in The Mummy (1999) was broad comic relief, yes, but it required physical timing and a willingness to be the least cool person in every scene — a different skill than being the most sympathetic. His 2002 Dr Jekyll and Mr Hyde asked him to carry both poles of a character simultaneously, which is the kind of dual-register work that either looks effortless or collapses entirely. TV gave him more room. Spartacus cast him as Quintus Batiatus, the gladiator school owner — a role that is essentially a sustained study in charming sociopathy, performed against a backdrop of operatic violence and nudity. It is the furthest possible point from Four Weddings. His transhumanist scientist in Marvel's Agents of SHIELD and the emergency medicine chief in Transplant both lean on his ability to project authority without warmth — another register he has earned the right to. The Last of Us cameo is the one most people will clock now: he's the scientist in the cold open who explains exactly how a fungal pandemic could end human civilization. It's a brief scene, but it requires the camera to believe him completely, and it does. That's the job, done in under five minutes. Bad Day at the Office is the logical endpoint of this reinvention: an action thriller shot entirely in first-person using GoPro cameras, which means Hannah's face — the most recognizable thing about him — is largely absent. The film is described as a cross between Call of Duty, Peep Show, and the Prodigy's Smack My Bitch Up video. That is a genuinely unusual combination of references for a thriller, and it suggests either something inventive or something chaotic. The Guardian's readers' interview format gives the audience a chance to find out which, and to ask Hannah directly whether spending a film hiding your face is liberation or frustration.