 After five years of absence , Edie returns to Wisteria Lane with her mysterious husband , Dave ( Neal McDonough ) , who seems to have a calming effect on his ill @-@ tempered wife . Later , Dave receives a phone call from Dr. Samuel Heller ( Stephen Spinella ) , who reminds him that monthly check @-@ ins are a condition of his release . After the conversation , Dr. Heller reviews a taped therapy session in which Dave threatens to get revenge on the man who destroyed his life . 
 After five years of absence , Edie returns to Wisteria Lane with her mysterious husband , Dave ( Neal McDonough ) , <a href='null_relcl' title='1'><mark>who</mark></a><a href='uninflect' title='2'><mark>seems</mark></a> to have a calming effect on his ill @-@ tempered wife . Later , Dave <a href='uninflect' title='3'><mark>receives</mark></a> a phone call from Dr. Samuel Heller ( Stephen Spinella ) , <a href='null_relcl' title='4'><mark>who</mark></a><a href='uninflect' title='5'><mark>reminds</mark></a> him that monthly check @-@ ins <a href='drop_aux' title='6'><mark>are</mark></a>a condition of his release . After the conversation , Dr. Heller <a href='uninflect' title='7'><mark>reviews</mark></a> a taped therapy session in which Dave <a href='uninflect' title='8'><mark>threatens</mark></a> to get revenge on the man <a href='null_relcl' title='9'><mark>who</mark></a>destroyed his life . 
After five years of absence , Edie returns to Wisteria Lane with her mysterious husband , Dave ( Neal McDonough ) , seem to have a calming effect on his ill @-@ tempered wife . Later , Dave receive a fone call from Dr. Samuel Heller ( Stephen Spinella ) , remind him dat monthly check @-@ ins a condition of his release . After the conversation , Dr. Heller review a taped therapy session in which Dave threaten to get revenge on the man destroyed his life .