Into the Unknown

Heartland · Season 18 · Episode 4

The weight of the Hudson rumour mill leads Jack to make a surprising decision. Amy works with a polo pony and sees a new side of Nathan in the process.

Season 18

• Episode 1 · True Grit
• Episode 2 · Bird's Eye View
• Episode 3 · You Can Lead a Horse to Water
• Episode 4 · Into the Unknown
• Episode 5 · Fork in the Road
• Episode 6 · Sisters
• Episode 7 · World on a String
• Episode 8 · Throwing Your Hat in the Ring
• Episode 9 · Leave No Trace
• Episode 10 · Open House