Letty's strong camaraderie with the hospital's driven attending surgeon, Dr Teresa Howland (recurring guest star Christine Baranski), is tested when Howland displays signs of stress. As Howland's symptoms worsen - and she confides a painful personal tragedy - Letty suspects that her friend's problem may be more serious than she is admitting. Meanwhile, Jackie is irritated by a handsome young intern, Anthony Bolesky, until she realises that the brash but capable doctor reminds her of herself. And Harriet is amused by Adrian Ramsey (Tom Arnold - "Roseanne," "True Lies"), who donated sperm 18 years ago and wants to meet the now grown children he fathered.moreless