Seth Schwartz is a character in the Lady in the Lake novel and in the adapted television series, of the same name. In the TV series, he is portrayed by Noah Jupe.
Biography[]
Seth is the son of Maddie and Milton Schwartz. He is present when his mother accidentally serves lamb on the wrong plate, causing a fight between her and his father. Maddie leaves Seth with Milton and moves elsewhere. Seth eventually finds out that Milton is not his birth father, but in fact Allan Durst is.