Harry Shum Jr. (born 1982) is a Costa Rican-born actor, singer, and dancer of Chinese descent. His first major role was in the Step Up film series as Cable, and is best known to TV audiences for his roles as Mike on Glee and Magnus Bane on Shadowhunters.
- Step Up 2: The Streets (2008) and Step Up 3D (2010): Cable
- Glee (2009-2015): Mike Chang
- White Frog (2012): Chaz Young
- Shadowhunters (2016-present): Magnus Bane
- Crouching Tiger, Hidden Dragon: Sword of Destiny (2016): Wei-Fang
- Crazy Rich Asians (2018): Charlie Wu