What I consider to be the weakest of the Blood Gulch Chronicles, season 4 nonetheless sets up the groundwork for the last leg of this arc of the show, even if it wastes a lot of time in the process.
Starring Burnie Burns as Leonard Chuch/Lopez/Vic, Matt Hullum as Sarge/Frank “Doc” DuFresne/O’Malley/Wyoming, Geoff Ramsey as Dexter Grif, Jason Saldana as Lavernius Tucker, Gus Sorola as Dick Simmons, Dan Godwin as Franklin Donut, Joel Heyman as Michael J. Caboose, Yosemary Cruz as Shiela, Nathan Zellner as Andy, Sean Duggan as York, Mark Bellman as the Delta A.I., and Kathleen Zuelch as Tex.