Watch Series: If Walls Could Talk... Released in (2007) - Season 2 produced by USA, and content rating 30min with duration 30 min broadcasted as these networks HGTV, Streamed at Putlocker & directed by Lori Allred, Paul Baldwin, Laurie Brian. If Walls Could Talk is an American television show on HGTV. Each episode lasts half an hour and usually airs at 5:00 and 5:30 Eastern Time. Hosted by Mike Siegel, this show talks about mysteries and shocking discoveries found in houses. Previous hosts include C. Van Tune, Grant Goodeve, and Elyse Luray. - Season 2