Former costars and producers are paying tribute following the news of Annie Wersching’s death in January at the age of 45.
Kiefer Sutherland, who played Jack Bauer opposite Wersching’s Renee Walker in Seasons 7 and 8 of Fox’s 24, tweeted that the actress was “one of the greatest actors I’ve ever had the pleasure of working with, and my friend.” He added: “My heart breaks for her young family. May she be remembered for the beautiful person that she was.”