Want to hear what Morgan Freeman sounds like on helium? Of course you do!
The 76-year-old Oscar winner, known for his commanding, baritone voice, sucks some of the gas from a balloon (a popular party trick -- it's funny, every time) to change his voice that of a cartoon in a sneak peek clip promoting the upcoming fifth season of the Science Channel show "Through The Wormhole." He hosts, narrates and executive produces the series, which returns on June 4.
He doesn't provide any specific explanation for the helium stunt but rather talks aobut "unusual situations" in science, saying that physicists are studying gravity in "a place where they expect it to act very strangely."
Watch the video, courtesy of EW.com, below.