Knife

A knife is a bladed object with a handle for single-handed use and a metal blade. It is designed for cutting dense material and is utilized as a tool for functions such as slicing vegetables for dinner, carving pumpkins and for cleaning fish.

Films

 * Ex Machina - Ava uses a knife to stab her creator, Nathan Bateman.

Television

 * Charmed: Pilot - Used by Jeremy Burns to slay victims.
 * Charmed: Something Wicca This Way Comes - Used by Jeremy Burns to slay victims.
 * Defiance: Where the Apples Fell - Alak Tarr holds a knife to his mother's throat in a threatening manner.
 * Walking Dead: JSS - A Wolf attempts to kill Gabriel Stokes with a knife.
 * Walking Dead: Knots Untie - Rick Grimes fights off an attacker by stabbing him in throat.
 * Walking Dead: The Same Boat - Michelle slashed at pregnant Maggie's stomach with a knife.
 * Walking Dead: The First Day of the Rest of Your Life - Daryl Holds a knife to Dwight's eye.

Comics

 * Angel: After the Fall 1 - Used by demons and by members of Team Gunn.
 * Detective Comics 27 - A knife with fingerprints is recovered implicating the murder of a man by his son.
 * Harley Quinn Vol 2 7 - Harley kills Jerry with a thrown knife.
 * Web of Spider-Man 84 - Jesse holds a girl hostage with a knife to her throat.
 * Youngblood Battlezone 1 - Gurka knife; dueling knife.