The Allenton house fire led to the arrest of the father who was guilty of causing the deaths of how many children?
Allenton house fire:  The parents of the children, Mairead and Mick Philpott, along with their friend Paul Mosley, were later arrested and charged with murder. Mick Philpott: Michael "Mick" Philpott (born 1956) is a British father who was found guilty of causing the deaths of six of his children by arson in 2012.
six