system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why are movie stars able to be frequently recast in many roles, but the careers of the stars of popular TV shows often seem to fizzle out when the shows end or are cancelled?
gpt
Movies are  short and don't allow much time to form a bond with the characters. In television shows, there is plenty of room for character growth and viewers to get attached. Part of the issue with TV stars is that we build this attachment to a character to a point where that actor IS that character.