Psych is a professional roller derby athlete.
 In a November 2019 interview with Larry King, Timothy Omundson revealed that the film would revolve around the characters rallying together in support of Lassie's recovery following a stroke, mirroring Omundson's real-life stroke which led to his reduced presence in Psych: The Movie
 On February 14, 2019, it was announced Psych: The Movie 2 was greenlit and all the main cast would return for the TV film, which was set to premiere in late 2019, but the premiere thereof was subsequently delayed to 2020, with the film renamed Psych 2: Lassie Come Home

