Dr. Conrad Murray Paces Frantically in Hospital After MJ Dies [Video]

Dr. Conrad Murray was captured on video anxiously pacing around the waiting room at UCLA Medical Center ... after Michael Jackson died on June 25, 2009 ... and the footage was just presented in court.

Prosecutors claim the tape shows Murray leaving the hospital around 4:36PM that day -- two hours after MJ was pronounced dead.

The defense refuted the claim -- and showed additional footage -- which appears to show Murray in the hospital around 5PM (notice the timestamp).