Psych 3: This Is Gus It's the sequel to the sequel. In preparation for a shotgun wedding before the birth of Baby Guster, Shawn and Gus go rogue in an attempt to track down Selene’s estranged husband, as Lassiter grapples with the future of his career. Details Casts Videos Galleries Posters Title Psych 3: This Is Gus Release Date 2021-11-18 Runtime 01 Hours 36 Minutes Genres Comedy Crime Mystery TV Movie Production Companies UCP, Thruline Entertainment Production Countries United States of America James Roday Rodriguez... Shawn Spencer... Dulé Hill... Burton Guster... Timothy Omundson... Carlton Lassiter... Maggie Lawson... Juliet O'Hara... Kirsten Nelson... Karen Vick... Jazmyn Simon... Selene... Corbin Bernsen... Henry Spencer... Allen Maldonado... Alan Decker... Kurt Fuller... Woody Strode... Curt Smith... Curt Smith... Ray Wise... Father Peter Westley... Katie Findlay... Bryn... Leanne Lapp... Waitress... Sophia Reid-Gantzert... Lily Lassiter... BJ Harrison... Rental Manager... Sage Brocklebank... Buzz McNab... Bethany Brown... Whitney... Gus Finds Out Who Selene Really Is (Clip) Shawn and Gus' Big Heist (Clip) First 4 Minutes (Clip) Official Trailer (Trailer) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (3840x2160) Original Size (2000x3000) Original Size (2000x3000) Original Size (1000x1500) Original Size (2000x3000) Original Size (1920x2880) Original Size (2000x3000) Original Size (851x1200) Original Size (2000x3000)