The purpose of this article is to explore different ways of countering the COVID-19 pandemic in Polish theatre that were not only attempts to provide protection against the potentially lethal coronavirus, but also attempts to actively combat other ‘viruses’: the capitalist compulsion for productivity and the exclusion of Others (the disabled, the elderly, women or LGBT+ people). Several Polish artists of the lockdown era (participants in the Quarantine Project, Beyond #quarantine and DIY 2020 Masterclasses, members of Theatre 21, Joanna Szczepkowska and Wojtek Ziemilski) have managed to draw the attention of a wider audience to these problems. During the pandemic, they practised the art of resistance in various ways, including the ‘art of failure’ as a resistance against neo-liberal systems. Therefore their projects can be seen as a dress rehearsal before the emergence of a post-pandemic, post-capitalist, post-growth, more ethically conscious theatre of the future.