Different generations have vastly different ideas of who Michael Keaton is. For some, he's a comedic actor whose straight face could make you burst into laughter. For others, he's the iconic Batman—perhaps even their favorite Batman. And still for others he's a dramatic actor who has chillingly perfected serious and realistic roles.
The beloved star's career trajectory has been one of immense success, big learning lessons, and surprising twists and turns, yet he's managed to stay on people's radar for over four decades now. Click through to refresh yourself on Michael Keaton's incredible journey from comedy to critical appeal.