Donnie Wahlberg works in film.
Donnie Wahlberg . Outside of music , he has had roles in the Saw films , The Sixth Sense , Dreamcatcher , and Righteous Kill , also appearing in the World War II miniseries Band of Brothers as First Lieutenant Carwood Lipton . Dreamcatcher is a 2003 American science fiction horror film based on Stephen King 's novel of the same name . Righteous Kill is a 2008 American crime thriller film with elements of a buddy cop film directed by Jon Avnet , and starring Al Pacino and Robert De Niro .