Danny's strict but caring teacher who teaches survival skills, coordinates the rescue of the stuck parents, and is revealed to be grieving her late husband from the Falklands War.
She is strict but provides Danny with practical guidance.
When school is cancelled, Ms. Trapper makes Danny catch up on his studies and teaches him how to build a snowman.
Ms. Trapper directs the emergency response involving Bernadette's family.
Ms. Trapper takes command at the McNutt house when the missing-child search begins.
Explore the full interactive character relationship map of That Christmas