What series starred Macaulay Culkin and later featured Alex D Linz as the new protagonist?
Home Alone 2: Lost in New York:  Macaulay Culkin reprises his role as Kevin McCallister, while Joe Pesci and Daniel Stern reprise their roles as the Wet Bandits, now known as the Sticky Bandits. Home Alone (franchise):  The third film, "Home Alone 3" (1997), has a similar plot but with a new protagonist, Alex Pruitt (Alex D. Linz), and more of a spy theme.
Home Alone