#forgetful

S4 E5: "Dad has dementia!" Hanna's mother Maria (Gitta Schweighöfer) is convinced that her husband Helmut (Reiner Schöne) is about to develop dementia. Tom and Hanna try to find out whether Helmut is really showing first signs and learn that Hanna's parents want to sell the family home. This hits Hanna especially hard. She sees her childhood memories in threatened...