Guest Stars Néstor Carbonell as Richard Alpert Rebecca Mader as Charlotte Lewis Alan Dale as Charles Widmore Sonya Walger as Penelope "Penny" Widmore Sarah Farooqui as Theresa Imelda Corcoran as Abigail Co Starring Matthew Alan as Cunningham Alexandra Krosney as Ellie Tuli Roy-Kirwan as Secretary Dan Hildebrand as Custodian Raymond Ma as Efren Salonga Tom Connolly as Jones Mary Ann Taheny as Moira
