Mammy's Mummy Mrs. Brown's Boys : Season 4 Episode 1
TV-MA RTÉ One 26m
Aired: December 25th, 2017 @ 10:30 PM EST on RTÉ One
Grandad is convinced that the house is haunted; Cathy has a new Internet date; Agnes is given a special Christmas tree to cheer her up; and Rory gets plastic surgery.
