The stars were featured in a montage video highlighting repetitions of the phrase "We can end gun violence," uploaded Wednesday by Everytown for Gun Safety. The video also includes a message from President Barack Obama, who encourages U.S. citizens to stand for the cause.
"When we come together, Americans can do anything," Obama said.
The video also features stars Kevin Bacon, Julianne Moore, Michael J. Fox, Debra Messing, Nick Offerman, and more. The video emerges at a time of increased gun violence within the country and abroad; the Everytown movement aims to build safer communities.