拉菲·斯波

Rafe Spall

饰：Joe Norman

大卫·莫瑞瑟

David Morrissey

饰：Bill Norman

罗里·基南

Rory Keenan

饰：Gordon

Milo Pilkington Massey

饰：Young Joe

Fionnuala O'Shea

饰：Nurse

詹·穆瑞

Jenn Murray

饰：Maria

斯蒂芬·霍根

Stephen Hogan

饰：Dr.Richard Webb

奈德·丹内利

Ned Dennehy

饰：Kilson

Dominic Wright

饰：Sat Nav TV Narrator,

Peter Vollebregt

Peter Vollebregt

饰：The Space Commander

Jonathan Byrne

Jonathan Byrne

饰：Dave

Brock Patrick Kaufman

Brock Patrick Kaufman

饰：Boy at the Zoo

Aoife Duffin

Aoife Duffin

饰：Liz

Robert Bannon

Robert Bannon

饰：Jimmy