Cross as Disney got with a bad actor (7)

I believe the answer is:

waltham

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'cross' is the definition.
I know nothing about this answer so I cannot judge whether it can be defined by this definition.

'disney got with a bad actor' is the wordplay.
'disney' becomes 'Walt' (Walt Disney).
'got' is a charade indicator (letters next to each other).
'with' is an insertion indicator.
'bad actor' becomes 'hm' (I am not sure about this - if you are sure you should believe this answer much more).
'a' put within 'hm' is 'ham'.
'walt'+'ham'='WALTHAM'

'as' acts as a link.

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