NEW YORK -- Outlander has added two new cast members for its upcoming third season.

The Stella Actor | Adult Movies OnlineHobbit: The Battle of the Five Armies actor John Bell has been tapped to play young Ian, who enters Jamie’s (Sam Heughan) world in the 18th century.

Wil Johnson, from Waking the Dead,will play Joe Abernathy, Claire's (Caitriona Balfe) friend who she meets in medical school.

Mashable Top Stories Stay connected with the hottest stories of the day and the latest entertainment news. Sign up for Mashable's Top Stories newsletter By clicking Sign Me Up, you confirm you are 16+ and agree to our Terms of Use and Privacy Policy. Thanks for signing up!

You May Also Like

SEE ALSO: 'Outlander' finale: Writer breaks down emotional scenes

Bell tweeted his excitement about the news on Tuesday.

The third season of the Starz show, based on the popular Diana Gabaldon book series of the same name, will take place right after Claire return to her life in 1948.

Season 3, which is filming now in Scotland, debuts in 2017.