In 2009, Markl returned to Rádio Comercial's Programa da Manhã, with Pedro Ribeiro, Vanda Miranda and Vasco Palmeirim, where he started the section Caderneta de Cromos, about bizarre events and objects from the 1980s. books with some of the stories from the radio broadcasts,[6] and gave rise to "Caderneta de Cromos ao Vivo", a theatrical adaptation of the radio program presented at the Coliseus of Lisbon and Porto in 2010.