Olympia Improv Collective
by Molly Gilmore for OLY ARTS The Olympia Improv Collective is producing its first show Sunday, and the group of 10 experienced improvisers already has big plans. Mark Alford and Vanessa Postil — both often seen on local stages and both formerly of Something Wicked, Harlequin Productions’ now-defunct improv troupe — and friends aim to …