Batman & Robin (film) to keep their partnership together. It is also to date the only live-action film appearance of Batgirl, who helps the title characters fight the villains. Warner Bros. fast-tracked development for "Batman & Robin" following the box office success of the previous film, "Batman Forever". Schumacher and Goldsman conceived the storyline during pre-production on "A Time to Kill", while Val Kilmer decided not to reprise the role over scheduling conflicts with "The Saint". Schumacher had a strong interest in casting William Baldwin in Kilmer's place before George Clooney won the role. Principal photography began in September 1996 and finished in January
Val Kilmer a devout Christian Scientist. He is also an avid musician; he released a CD in the fall of 2007 and donated its proceeds to his charity interests. In January 2015, Kilmer was hospitalized for what his representative said were tests for what could be a possible tumor. Kilmer said on social media, "I have not had a tumor, or a tumor operations [sic], or any operation. I had a complication where the best way to receive care was to stay under the watchful eye of the UCLA ICU." After previously denying persistent rumors that he had been diagnosed with cancer,