Actress Julia Roberts says she has realised that television is not for people with faint heart after doing her first TV series "Homecoming", based on a fiction podcast of the same name.

"I heard the podcast and loved it because it harkened back to listening to a story together on the radio or on books out loud and you're imagining everything. I think that is where the inspiration as artists starts, imagining what it would look like," Roberts said at a panel discussion at Prime Video Presents 2018.