Jean-Christophe Beck is a Canadian television and film score composer and conductor. He is a brother of pianist Chilly Gonzales. He is best known for his collaborations with Disney and its subsidiaries, which include composing the soundtracks of The Muppets (2011) and Muppets Most Wanted (2014), Frozen (2013) and its 2019 sequel, the Marvel Cinematic Universe films Ant-Man (2015), Ant-Man and the Wasp (2018), and Ant-Man and the Wasp: Quantumania (2023) as well as its TV miniseries WandaVision (2021) and Hawkeye (2021) for Marvel Studios, and Free Guy (2021) for 20th Century Studios, as well as the company’s 100th anniversary logo. He also composed scores for all of Shawn Levy's films such as Big Fat Liar (2002), Cheaper by the Dozen (2003), The Pink Panther (2006), The Internship (2013), and the 2023 DC Extended Universe film Shazam! Fury of the Gods. He is also noted for winning an Emmy Award in 1998 for his work on the television series Buffy the Vampire Slayer, as well as for composing the soundtrack of The Hangover (2009).