A casting call has gone out for people aged 18 and over to act as extras in the scenes being shot on June 14.
Kent talent manager Maddie Cordes has made the call on social media.
She posts: “I am now casting for the big scene in Margate for The Tunnel at Dreamland Amusement Park for Wednesday 14th June, adults aged from 18 no upper limit to be SA’s with families in the scene.
“It will be a full day and a flat rate of £75 after introduction fee
If you are interested email (email@example.com) or facebook message me your photo, date of birth and contact details if I don’t already have them.”
Scenes for the third and final instalment of the Anglo-French thriller series have already been shot in Margate, Ramsgate, Discovery Park and other east Kent locations.
The Tunnel: Vengeance , starring Clémence Poésy and Stephen Dillane and produced by Canal+ and Kudos Film and Television, Shine, follows detectives Karl Roebuck and Elise Wassermann after they are thrown together to investigate the death of a French politician.
A release date has not yet been announced.