Highly anticipated sequel Fifty Shades Darker adds Robinne Lee and Fay Masterson to all-star cast

Superstar Kim Basinger was the first big name to get added to the roster back in January.

And now Robinne Lee and Fay Masterson are joining what is shaping up to be a stellar cast for the upcoming Fifty Shades Darker film.

Variety reported on Thursday that the pair had joined the project, which has already started shooting in Canada.

New additions: Now Robinne Lee (pictured) and Fay Masterson are joining what is shaping up to be a stellar cast for the upcoming Fifty Shades Darker film

New additions: Now Robinne Lee (pictured) and Fay Masterson are joining what is shaping up to be a stellar cast for the upcoming Fifty Shades Darker film

Robinne, 41, will reportedly play an executive at Christian Grey's monolithic corporation.

She's a Hollywood vet, having starred in Hitch, 7 Pounds and National Security, among many other movies.

Fay, also 41, is best known for her role in 1999's highly regarded Eyes Wide Shut, though it is currently unknown what role she'll play in the latest bondage-themed blockbuster.

Talented: Fay, also 41, is best known for her role in 1999's highly regarded Eyes Wide Shut, though it is currently unknown what role she'll play in the latest bondage-themed blockbuster

Talented: Fay, also 41, is best known for her role in 1999's highly regarded Eyes Wide Shut, though it is currently unknown what role she'll play in the latest bondage-themed blockbuster

Recently there has been a flurry of signings for the erotic series, including Australian actress Bella Heathcoate, who can currently be seen in Pride and Prejudice and Zombies, and Eric Johnson, who appears in the stellar television show The Knick. 

Of course, stars Dakota Johnson, 26, and Jamie Dornan, 33, will reprise their roles as Anastasia Steele and Christian Grey, as will Eloise Mumford, Luke Grimes and Max Martini.

There will be a new director in charge, however, as series author E.L. James was seemingly in constant disagreement with the first installment's director Sam Taylor-Johnson during production.

Coming back: Of course, stars Dakota Johnson, 26, and Jamie Dornan, 33, will reprise their roles as Anastasia Steele and Christian Grey, as will Eloise Mumford, Luke Grimes and Max Martini

Coming back: Of course, stars Dakota Johnson, 26, and Jamie Dornan, 33, will reprise their roles as Anastasia Steele and Christian Grey, as will Eloise Mumford, Luke Grimes and Max Martini

New blood: There will be a new director in charge, however, as series author E.L. James (pictured) was seemingly in constant disagreement with the first installment's director Sam Taylor-Johnson during production

New blood: There will be a new director in charge, however, as series author E.L. James (pictured) was seemingly in constant disagreement with the first installment's director Sam Taylor-Johnson during production

Veteran helmer James Foley will take over, and is slated to shoot both Fifty Shades Darker and the final film in the series, Fifty Shades Freed back to back.

On Tuesday author E.L. James announced that filming for Fifty Shades Darker had now begun when she shared an Instagram snap from set of a clapperboard captioned, 'Day one #FSD Good luck to all the cast and crew (heart emoticon).' 

As the author revealed to her fans news of filming, star Dakota Johnson was spotted jetting into Canada, where the movie is being filmed.

Getting ready: As the author revealed to her fans news of filming, star Dakota Johnson was spotted jetting into Canada, where the movie is being filmed

Getting ready: As the author revealed to her fans news of filming, star Dakota Johnson was spotted jetting into Canada, where the movie is being filmed