A reanimated collaboration (often shortened to reanimated collab or reanimate) is a type of collaborative fan film, usually involving fan-made animation, typically produced as a tribute to an existing film. The process involves each animator recreating one or more shots of an existing film in their own style. The individual works are then stitched into the original order and published on the internet as a completed collaboration.

This differs from a shot-for-shot recreation, as the goal of a reanimate is to display each of the independent animators' unique stylings rather than to produce a unified or identical result.

Multiple collaborations focus on media made a decade or more prior that receives renewed interest due to internet memes, nostalgia, or the death of a voice actor. As they are often non-profit tributes to an existing work, animators expect to receive little or no profit.

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