Every season of Heartland ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Heartland!

The Staffords refuse an offer from an agribusiness representative. A tornado hits the farm.

The Tornado

B.L. and Tom have a fight, and B.L. runs from the house. Meanwhile, Johnny goes skinny-dipping and gets arrested in a dress.

B.L. Moves Out

Gus sees his first dead body at a funeral. Johnny doesn't trust Kim's new boyfriend.

Gus quits the wrestling team when a girl joins the team.

Casey thinks she is pregnant. Johnny goes deer hunting.

One of the Staffords' sheep is killed when an airplane falls out of the sky.

Johnny falls in love with a farmer's daughter.

Tom attends an auction. B.L. accompanies Kim on her trip to New York City to apply to Juilliard.

Tom and B.L. have to share a bed when they go for a trip to Kansas. Johnny buys an old motorbike.

An old-fashioned Nebraska farmer moves in with his daughter, son-in-law and their family.