La bruja maldita (1967)

"La Bruja Maldita" was a Mexican horror television show that ran in the 1960's starring Russian actor Tamara Garina as the "Damned Witch", who presented weekly horror stories whist stirring a potion in a cauldron, and while laughing hysterically and screaming "iMentira!" ("it's a lie") in Spanish. She would come back after the story for a preview of the following week's show, and end the show laughing and screaming iMentira, once again.