Time roughly I arrived (about ten) for De Niro movie (4,6)

I believe the answer is:

taxi-driver

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'de niro movie' is the definition.
I don't know anything about this answer so I can't judge whether it can be defined by this definition.

'time roughly i arrived about ten' is the wordplay.
'time' becomes 't' (abbreviation).
'roughly' indicates an anagram.
'about' is a charade indicator (letters next to each other).
'ten' becomes 'X' (Roman numeral).
'i'+'arrived'='iarrived'
'iarrived' after 'x' is 'xiarrived'.
'xiarrived' anagrammed gives 'axidriver'.
't'+'axidriver'='TAXI-DRIVER'

'for' is the link.

Can you help me to learn more?

I've seen this clue in The Telegraph.

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