The sons of two very different women are convicted of murder. Fearing for their safety in their small town in 1930s America, star-obsessed Adelle (Debbie Reynolds) decides to get a fresh new start in Hollywood, and convinces the quiet and religious Helen (Shelley Winters) to join her. They exploit the Shirley Temple craze by running a successful instructional school that teaches child actresses singing and dancing. Things seem to be going well for both until Helen starts to have crazed flashbacks about her "former life." But things have never looked better for Adelle, so What the hell is the matter with Helen?!

This movie is a hoot! Debbie Reynolds looks like a classic Hollywood starlet (fantastic costumes and makeup), and it is hilarious and sickening fun watching Shelley Winters in a downward spiral. Agnes Moorehead has an amusing cameo as a Radio evangelist with whom Helen becomes obsessed. The major drawback of the movie is the musical sequences. There are several, and while they do serve as a contrast to the more explicitly twisted elements in the film, showing entire song and dance routines is unnecessary (the scene where Reynolds tap-dances comes to mind here). It is also unfortunate that the film does not take advantage of the themes it presents. A deeper exploration of Helen's psychosis might have proved fascinating, scary, and even amusing.

Overall, What's the Matter with Helen? is an entertaining psychological horror/thriller that does its job but gets weighed down by filler drama and musical sequences. Recommended to fans of "What Ever Happened to Baby Jane?" and anyone who entertained by Shelley Winters going crazy. My Rating: 6/10.

In New York, the sons of Adelle Bruckner (Debbie Reynolds) and Helen Hill (Shelley Winters) are convicted for a dreadful murder. Adelle decides to move to Hollywood to open a dance school and invites the religious Helen to go with her. They change their names to Adelle Stuart and Helen Martin and are successful in the school. When Adelle meets the millionaire Linc Palmer (Dennis Weaver), they fall in love with each other. But soon Helen is haunted by their ghosts from the past and affects her behavior and relationship with Adelle.

"What's the Matter with Helen?" is a great crime film with excellent performances. The plot is mysterious and Shelley Winters is fantastic in the role of a deranged woman. The dark conclusion is perfect for the story. My vote is seven.

Title (Brazil): "Obsessão Sinistra" ("Sinister Obsession")

Helen Hill (Shelley Winters) and Adelle Bruckner (Debbie Reynolds) are mothers of troubled young men sentenced to life in prison for a gruesome murder. They are harassed by the public and threatened by a stalker. They head out to Hollywood under new names to open a dance school. The constant threats send Helen into madness.

I don't much like Helen or her dire situation. In a way, it may be more intriguing to dive head-first into her madness. Instead, she's doing mad-melodramatic-acting. It's probably more a problem of Adelle. She's always shocked that Helen's doing crazy stuff. How can she be shocked? She's all clutching her pearls. The movie has a veneer of old style melodrama and it's not a good look. Despite the murders, it's not thrilling. It could have leaned harder on the mystery of the caller but Helen's madness overshadows it. It tries to be camp late with the ending image but it's too late. It's oddly uncompelling.