Here's some "TV News" scoop from next week's issue of TV Guide magazine (on sale Monday): Just Shoot Me grad Wendie Malick has been cast on Frasier as a love interest for Frasier (Kelsey Grammer) and his dad. In the multi-episode arc, Malick will play Frasier and Niles's childhood baby-sitter, who, upon becoming reacquainted with the Crane clan, gets caught up in a love triangle with Frasier and Martin (John Mahoney). "It ultimately becomes a competition between the two of them," says exec producer Joe Keenan. "It's classic Frasier."