THEN: Uma Thurman as Poison Ivy
Uma Thurman played Dr. Pamela Isley, a botanist who is turned into the villainous Poison Ivy after being poisoned with toxins and chemicals. Ivy played sidekick to Mr. Freeze in "Batman & Robin."—XFINITY Entertainment Staff (Photo by Getty Images)
The opinions expressed are solely those of the author and do not necessarily reflect the views of Comcast.