Tom Cavanagh is a Canadian actor and director, best known for his role as Harrison Wells in the television series The Flash. He was born on April 26, 1973, in Ottawa, Ontario, and has appeared in various television shows and films throughout his career. In addition to his work on The Flash, Cavanagh has starred in other series such as Ed and Love Monkey. He has received praise for his versatility, often playing multiple characters in a single show. Cavanagh is also known for his work in theater and has directed several episodes of The Flash.