Tom Hardy and Taron Egerton's gritty thriller that will blow you away is now streaming

Tom Hardy and Taron Egerton are dynamic.

That's what viewers are saying about Legend, the gritty 2015 crime thriller that has just landed on Prime Video.

The movie is a dramatisation of the lives of the Kray twins, the notorious gangster brothers who ran east London's underworld in the 1960s.

Hardy plays both Reggie and Ron Kray — a dual performance that critics at the time called 'astonishing' and 'utterly fascinating.'

One IMDb reviewer says it is 'one of the best films ever made.'

Another says Hardy will 'blow you away with his 5* performance.'

A third fan wrote that 'you won't regret' watching the movie.

Taron Egerton co-stars as Mad Teddy Smith, one of the gangsters in the Krays' organised crime unit known as The Firm.

The cast also includes Emily Browning as Frances Shea, Reggie's wife.

David Thewlis plays Leslie Payne, a business manager at The Firm.

Christopher Eccleston plays Nipper Read, the detective leading the manhunt for the twins.

Chazz Palminteri appears as Angelo Bruno, an American mafia boss.

Paul Anderson plays Albert Donoghue, a high-ranking member of The Firm.

Colin Morgan plays Frank Shea, Frances' older brother and Reggie's driver.

The movie was written and directed by Brian Helgeland.

It is based on John Pearson's book 'The Profession of Violence: The Rise and Fall of The Kray Twins.'

The film charts the brothers' rise to power, their growing empire, their relationships, and the police's obsession with taking them down.

Legend is now streaming on Prime Video.

This comes as fans finish the second season of MobLand, in which Hardy plays Harry Da Souza, a ruthless fixer for the Harrigan crime family.