What music sounds in the end of the episode?

The Milk of Human Kindness

Montage of Luna working with the Bear Clan Patrol.

A Tribe Called Red

Billy drops by The Boot and chats with Gerrilyn.

David stop by The Boot and offers Gerrilyn a cheque for five hundred thousand, which she turns down.

Billy plays volleyball with his brother, then says goodbye to Wendy.

Joanna celebrates with Noah and his friends, then receives a call from Billy about her father.