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.
| Actor | Role |
|---|---|
 James Roday RodriguezShawn Spencer | Shawn Spencer |
 Dulé HillBurton Guster | Burton Guster |
 Timothy OmundsonCarlton Lassiter | Carlton Lassiter |
 Maggie LawsonJuliet O'Hara | Juliet O'Hara |
 Kirsten NelsonKaren Vick | Karen Vick |
 Jazmyn SimonSelene | Selene |
 Corbin BernsenHenry Spencer | Henry Spencer |
 Allen MaldonadoAlan Decker | Alan Decker |
 Kurt FullerWoody Strode | Woody Strode |
 Curt SmithCurt Smith | Curt Smith |
 Ray WiseFather Peter Westley | Father Peter Westley |
 Katie FindlayBryn | Bryn |
 Leanne LappWaitress | Waitress |
 Sophia Reid-GantzertLily Lassiter | Lily Lassiter |
 BJ HarrisonRental Manager | Rental Manager |
 Sage BrocklebankBuzz McNab | Buzz McNab |
 Bethany BrownWhitney | Whitney |