The outdoorsman’s longtime spouse, Mollee Roestel, never appears on the show, but she keeps the Haines house up and running when Marty is off filming. The pair has four children together: Melanee, Miles, Misty, and Matt.

The two youngest kids (they’re actually both in their 30s) appear alongside their dad on Homestead Rescue. Misty is an expert farmer who also specializes in smaller scale construction projects, while Matt is a seasoned hunter.

You can catch the trio on new episodes of Homestead Rescue, airing Thursdays at 8 p.m. ET on Discovery Channel.