Images of Companion Cubes.
Film
Live Action TV
Video Games
- Portal (the Trope Namer): [1]◊ [2]◊
- RuneScape: Stay! ...Good rock!◊
Web Video
- The Autobiography of Jane Eyre: Jane's cat is superior◊. "Welcome to the Jane Show!"◊
Western Animation
- Plank, from Ed, Edd n Eddy: [3]◊ [4]◊ [5]◊
- Wakfu: It's an abusive relationship◊
- My Little Pony: Friendship Is Magic: Applejack pulling a blanket over a tree.◊
- Screaming at the teddy bear◊