In Loving Memory Season 5, Episode 6: The Undertaker's Apprentice

And Auntie Came Too

Three's A Crowd

They Shoot Undertakers, Don't They?

Billy reluctantly agrees to partner saucy Tiger-Lily Longstaff at a marathon dance competition in the hopes of winning prize money to buy Mary a present but lies to Mary about where he is going. She and Ivy are suspicious and eventually track him down, though Mary relents when he tells her that he has won the money.

The Second Time Around

King of the Mountains

Up in the World