The romantic comedy "Just Like Heaven," set in San Francisco and starring Reese Witherspoon and Mark Ruffalo, celebrates its 20-year anniversary this year.

Mark Ruffalo takes a walk down memory lane as he rewatches scenes from his classic works including '13 Going On 30,' 'Zodiac,' 'Poor Things,' 'The Avengers' and 'Spotlight.' Mark dishes on the full ...