United Kingdom, March 28 -- Shonda Rhimes has "literally zero" plans for ending 'Grey's Anatomy'.

The 55-year-old writer created the hit ABC medical drama in 2005 and stepped down as showrunner almost a decade ago, but even though she may like to make a comeback to write the series finale, she believes the current showrunner is the only one who has "earned the right" to bring it to a close.

She told Entertainment Weekly: " I might want to write the series finale, if that ever comes. I keep waiting for it, but no. I might want to write the series finale. I might not. It might be that, by that point, Meg [Marinis] has really earned the right to end the show, so I don't know. I'm always excited to see what she comes up with. She just pitch...