Crisis On Infinite Earths: 36 Easter Eggs, Cameos And References You Probably Missed
24. Kevin Conroy
This entry could have been titled 'Batman: The Animated Series', because that's what Kevin Conroy's appearance was all about honouring, but the fact of the matter is that the legendary performer has voiced so many different Dark Knights over the past two decades that he has become the undeniable voice of the character.
Seeing him make his live-action debut as Bruce Wayne in 'Crisis On Infinite Earths, Part 2' was enough to give fans goosebumps, and even though we once thought it would never happen, it was undoubtedly worth the 20 year wait.