Guest Stars Chloë Sevigny as Chelsea O'Bannon Julie Claire as Susannah Chaffe Steven Pasquale as Alec Wolos Co Starring Taylor Rouviere as Janey Rayburn Brandon Larracuente as Ben Rayburn Owen Teague as Young Danny Rayburn Zachary T. Robbins as Young John Rayburn Angela Winiewicz as Sarah Rayburn (10 Year Old) Tony DeMil as Young Robert Rayburn Sarah French as Young Sally Rayburn Samuel J. Dixon as Young Kevin Rayburn Karrigan Powers as Young Meg Rayburn Dan Bright as Dr. Ted Henessey Miles Mussenden as Clive French Brie Gabrielle as Courtney Kass Stephen F. Rosenthal as Jay Fried Uncredited Karen Stephens as Nurse #1 Joseph Giambrone as Snorkeler Dad Christina Rodriguez as Resort Guest