Desc: Sin of Innocence: Directed by Arthur Allan Seidelman. With Bill Bixby, Dee Wallace, Megan Follows, Dermot Mulroney. When widower David marries divorcee Vicki, David's teenage son, Tim and Vicki's teenage daughter, Jenny become romantically involved. This makes David and Vicki VERY uncomfortable and Vicki's ex-husband Andy furious.