Isabella Rose Landau has appeared in 2 shows and no movie. A performance to be found in the role of 3 Year Old Kate / 4 Year Old Kate / 5 Year Old Kate / 6 Year Old Kate / 6 Year Old Kate (uncredited) / Kate (3 Y / O) / Kate (5 Y / O) / Kate (5 y/o) / Kate (6 Y / O) / Kate 5 Yrs / Kate 6 Y / O in the series This Is Us.