Dannika Northcott is a child actress in the United States. She currently stars as Haley on the HBO series Tell Me You Love Me. The show, which started in 2007, is about marital counselor with a healthy sex life of her own who tries to help three couples work through their bedroom problems. Her father, David, played by Tim DeKay, is struggling in his relationship with his wife. Jane Alexander plays his therapist Dr. May Foster. Dr. Foster works to carefully to help the couples build healthier relationships, despite a few unresolved issues within her own marriage. She and her retired husband Arthur, still seem to have a deeply passionate relationship.

Dannika also was featured in 2008 in the movie Lower Learning. Lower Learning is about Barry Goldwater Elementary. It has the lowest test scores in the state, teachers who are either drunk or having sex on school grounds, and a principal who extorts money from parents. It's up to Tom to turn the school around or to leave it to be closed. Tom is played by Jason Biggs and Eva Longoria Parker also stars.

Her first job was in 2006 in the made for-tv-movie Alpha Mom. She played the daughter of a working mom who's trying to balance her job with her kids and stay-at-home husband.

She's still working hard on the HBO series.