Not THAT Martha Stewart...OUR Martha Stewart, the one who couldn't pronounce Althea to save her life--and then promptly lost it after her single IN A LONELY PLACE scene.

As the mini-obit points out, she was also a singer who was featured in movies and TV in the 40s and 50s (both prior to and after her fabled "noir moment").

https://www.thewrap.com/martha-ruth-stewart-in-a-lonely-place-actress-and-singer-dies-at-98/