The plot is ridiculous, but if you can 'suspend (your) disbelief' [=allow yourself to believe that something is true even though it seems impossible], it's an enjoyable movie.
a wire 'suspended between' two poles [=hung so that it is attached at each end to a pole]
The police officers were 'suspended' without pay for their conduct.
(..) (INDISTINCT CHATTER) OPERATOR: (ON SPEAKERS) John Wick, million. Open contract is now in effect. All services are suspended. (INDISTINCT CHATTER) (CELL PHONE CHIMING) And away we go. (CELL PHONES RINGING) (JOHN GRUNTS) (..)2019 John Wick: Chapter 3 - Parabellum
(..) They're worms. Once you go worm, that's what you'll yearn. - That's what they say. They just: - I've dated worse. They're suspended for stealing from duty-free. - We were framed. - Zed's wormophobic. - Kay! - You're back! (..)2002 Men in Black II
(..) continues to unfold. ... police came across this startling sight: A young woman, held hostage in a taxi... ... suspended stories above the ground... ... in what appears to be a giant web. Every attempt by the police to rescue the hostage... (..)2007 Spider-Man 3