Charles Widmore
In the second season, married couple Rose Nadler (L. Scott Caldwell) and Bernard Nadler (Sam Anderson), separated on opposite sides of the island (she with the main characters, he with the tail section survivors), were featured in a flashback episode after being reunited. The second season also introduces Dr. Pierre Chang (Francois Chau), a member of the mysterious Dharma Initiative who appears in the orientation films for its numerous stations located throughout the island. Corporate magnate Charles Widmore (Alan Dale) has connections to both Ben and Desmond. Desmond is in love with Widmore's daughter Penelope "Penny" Widmore (Sonya Walger).