When on an actor's page, there is no way to attach a character page to a movie or TV show they have appeared in. The link button never appears. This seems to happen on all actor pages, but here is an example: Jerry Orbach.
Win 7 / Chrome
It could have been possible in the past but I just always remember it being this way. It's always puzzled me why we couldn't link an actor to a character from the actor's page though. I'm sure if @gpbmike is around he'll reply to this thread. Maybe he can clarify this for us.
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