Krapp's Last Tape
Malmsjö was still acting as recently as 2017 at the age of 85, when he was rehearsing the title role of "Krapp's Last Tape" by Samuel Beckett, at Stockholm's Royal Dramatic Theatre. In early 2019, he was one of the contestants (in a preparatory heat) for Sweden's selection for the Eurovision Song Contest; last time he appeared in the show had been fifty years before.