Brethen of the sunburned hands

Watch Tommy Wirkola's I onde dager (2021) or Christopher Smith's Severance (2006) or Christopher Landon's Happy Death Day (2017) instead. Patrik Eklund's The Conference is only quite good and funny splatter comedy of a team-building conference turning into a sadistic nightmare. There's a masked killer murdering the participants. Violent and bloody, but just not good enough.