Melissa Roxburgh (Born December 10, 1992) is a Canadian-American actress. She is known for her roles in films such as Diary of a Wimpy Kid: Dog Days (2012) and Star Trek Beyond (2016), as well as her roles in TV series such as Manifest (2018-2023) and Valor (2017-2018). Roxburgh is an alumna of the William Esper Studio. Her mother is a British retired professional tennis player while her father is a Canadian pastor.