Although it feels generally slow-moving and takes a while to really get going, 'Leave No Trace' is a thoroughly compelling, realistic drama that expertly explores the father-daughter dynamic. The exposition-less script is refreshing, allowing the audience to actually think for themselves about the lives of the characters and how they got to where they are at the beginning of the film. All of the dialogue feels entirely natural (a testament to both the screenwriters and the actors) and this, combined with the subtle, yet nuanced direction, gives the film an almost documentary type feel, which fully compels the viewers to engage with the lives and central relationship of the protagonists. 7/10.