Liam Neeson pranks his co-star's ex as character from 'Taken'

'I'll break your other arm … slowly.'

Imagine getting a threatening phone call from gravelly-voiced Liam Neeson at work, and having him tell you he'll break your arms.

Neeson's phone tirade in 'Taken' – when he threatens an entire terrorist cell with his special skills – has become something of an internet favourite.