Guest Stars Pat Crowley as Lydia Lynley Roger Moore as Jack Vandergelt Sandra Gould as Lucy Dan Tobin as Lucius Benson Neil Hamilton as Brig. Gen. Archibald Vandergelt Barbara Jo Allen as Mrs. Celia Mallaver Chet Stratton as Desk Clerk William Allyn as Livingston Uncredited Robert Carson as Hotel Manager Rand Brooks as Second at Duel Sam Harris as Hotel Guest Luis Delgado as 2nd Desk Clerk Ed Nelson as Classmate Stanley Farrar as Doctor Sammy Jackson as Bellhop Jack Mower as Vandergelt Worker Bill Erwin as Evans