United Kingdom, April 11 -- Richard Schiff was red-faced after he blurted "I love you" to Amy Adams for no reason.

The 70-year-old actor, who has been married to 64-year-old actress Sheila Kelley since 1996, chatted with his Man of Steel co-star, who got hitched to actor Darren Le Gallo, both 51, in 2015, and Richard fled after he made the awkward blunder.

The Saturday Guardian asked Richard if he had ever said "I love you" and not meant it, to which The Lost World: Jurassic Park star replied: "Yes, to Amy Adams.

"We had run into each other, we'd worked together a couple of times and were friendly, we chatted for a bit, and I said I had to leave, and I blurted it out.

"I still don't know why, except that's probably a clue as to why th...