In Psych: The Movie (2017), John Cena reprises his role as Ewan O’Hara, Juliet O’Hara’s (Maggie Lawson) military brother. Ewan is a former black-ops operative who abruptly reappears in San Francisco, seeking refuge with Shawn (James Roday) and Gus (Dulé Hill). His sudden arrival sets off a chain of events that propels the team into a high-stakes adventure involving a mysterious villain and a cliffhanger ending