Continuing along in our week-long series of summer-related polls in advance of the official start of the summer movie season with this weekend's release of Iron Man 2, today we're interested in which actor or actress you'd like to see make a big comeback after they hit the big screen this summer.

Michael Keaton

It's been all about comebacks in Hollywood lately, with folks like Mickey Rourke, Robert Downey Jr. and Sandra Bullock proving they still have what it takes to carry big movies and win even bigger awards. But will anyone join them after this summer's crop of blockbusters land in theaters? Check out our poll below – featuring the names of actors and actresses we think could be poised for a big-screen comeback – and sound off on which person has the best chance. Also, feel free to write in your own vote in the comments section if the person you want for a comeback isn't listed below.