A Muslim is not entitled to inherit from a non-Muslim, and a non-Muslim is not entitled to inherit from a Muslim. (Using translation from Muslim 1614)
أَنَّ رَسُولَ اللهِ ﷺ قَالَ «لَا يَرِثُ الْكَافِرُ الْمُسْلِمَ وَلَا يَرِثُ الْمُسْلِمُ الْكَافِرَ»