The best Bette Davis’s thriller movies on YouTube

The working class twin sister of a callous wealthy woman impulsively murders her out of revenge and assumes the identity of the dead woman. But impersonating her dead twin is more complicated and risky than she anticipated.

Two aging film actresses live as virtual recluses in an old Hollywood mansion. Jane Hudson, a successful child star, cares for her crippled sister Blanche, whose career in later years eclipsed that of Jane. Now the two live together, their relationship affected by simmering subconscious thoughts of mutual envy, hate and revenge.

In the underworld of Manhattan, a woman dares to stand up to one of the city's most powerful gangsters.

Davis and Rains shine in a romantic melodrama set in the world of concert music. Davis is a pianist torn between her wealthy, jealous patron and her cellist husband.

Gabby, the waitress in an isolated Arizona diner, dreams of a bigger and better life. One day penniless intellectual Alan drifts into the joint and the two strike up a rapport. Soon enough, notorious killer Duke Mantee takes the diner's inhabitants hostage. Surrounded by miles of desert, the patrons and staff are forced to sit tight with Mantee and his gang overnight.

When Miss Marple arrives at palatial Stonygates, one thing is certain. Before there's time to lather a warm scone with marmalade and place a tea cozy, murder most foul is bound to occur. Helen Hayes returns as spinster sleuth Jane Marple and Leo McKern plays the crafty inspector who teams with her in this engaging, twisty case of country-house intrigue. Someone may be slowly poisoning the aging lady of the manor (the great Bette Davis in one of her last roles). Everyone but her dutiful husband (John Mills) has a motive. The snappish housekeeper? The pompous school kid? The gun-collecting American? The uneasy psychiatrist? The embittered daughter? It could be one of them. Some of them. None of them. People are dying - but not the elderly grand dame of Stonygates!

An Englishman in France unwittingly is placed into the identity, and steps into the vacated life, of a look-alike French nobleman.

On the eve of World War II, the German Kurt Müller, his American-born wife Sara, and their three children, having lived in Europe for years, visit Sara's wealthy mother near Washington, DC. Kurt secretly works for the anti-Nazi resistance. A visiting Romanian count, becoming aware of this, seeks to blackmail him.