Emma Heming Willis opened up about her movie star husband's lack of awareness about his dementia. Emma Heming Willis went into detail about the health of her husband, actor Bruce Willis , confirming that the “Die Hard” star is unaware he has frontotemporal dementia , or FTD. On the latest episode of her podcast “Conversations with Cam,” mental health advocate Cameron Rogers asked Heming Willis if people like her husband are aware they are experiencing FTD. “I think they think this is their