Alex Kliner No words describe how beyond excited Alex is to be working with the ridiculously talented e.t.c. cast. Before coming to e.t.c., he spent two years traveling the country with Second City’s illustrious GreenCo Touring Company. Alex has music directed Second City’s Improv All-Stars, Improv Explosion Extravaganza, and Chicago Live!. Outside Second City, Alex works as a freelance composer and sound designer for various video and theatre projects, including composing Annoyance Theater’s musical, My So-Called Afterlife.