Old Guy
- Blwyddyn: 2024
- Gwlad: United Kingdom, United States of America
- Genre: Action, Comedy
- Stiwdio: 23ten, Source Management + Production, Aperture Media Partners, Pfaff & Pfaff Productions, LB Entertainment, Wee Buns Films, Northern Ireland Screen, Highland Film Group, Yellow Moon, Dark Castle Entertainment
- Allweddair: mentor protégé relationship, contract killer, gen z
- Cyfarwyddwr: Simon West
- Cast: Christoph Waltz, Cooper Hoffman, Lucy Liu, Ryan McParland, Ann Akinjirin, Jason Done
