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 Dan Hildebrand as Custodian Tom Connolly as Jones Raymond Ma as Efren Salonga Mary Ann Taheny as Moira Tuli Roy-Kirwan as Secretary
