<Li> Gilbert Gottfried as Igor Peabody, the adoption agent at the orphanage </Li> <Li> Amy Yasbeck as Florence "Flo" Healy, Ben's social - climbing wife </Li> <Li> Michael Richards as Martin Beck, an escaped convict who goes by the moniker "Bow - Tie Killer" </Li> <Li> Peter Jurasik as Roy, Ben and Flo's neighbor </Li>

Who played the bow tie killer in problem child