- Feb 12, 2005
- Reaction score
John Leguizamo is headed to the emergency room. Leguizamo has signed on to guest star in 12 episodes of NBC's "ER" in the upcoming season. The actor-comedian will play Ernesto Clemente, a dynamic supervising physician who shakes up the County General emergency room with his unconventional ideas and use of cutting-edge technology. "John's combination of dramatic weight and comedic brilliance make him a vibrant, exciting addition to the cast," said "ER" executive producer David Zabel. Leguizamo's first appearance on the show will be in the Oct. 20 episode. "ER" begins its 12th season Sept. 22.