Episode 16 opens with Shane (David Carradine) back in Cheyenne, WY. He has joined up with Major Hackett’s (Bradford Dillman) outfit to try to find out the Major’s plans for attacking the homesteaders. The first thing he has to do is have it out with Jed (Charles Grodin) who is still smarting from the ass-whoopin’ he took in the last episode. The two men get into another brawl that ends when Major Hackett shoots Jed in the knee and discharges him from his service for good. The next day, Major Hackett, Shane, the men, and the Gatling Gun head towards the valley after rustlers and homesteaders. Major Hackett assigns Shane to advance scout their next target, Bull O’Reilly. Shane heads out and forces O’Reilly to leave his home before the other men arrive. Shane tells them O’Reilly was gone before he got there, but Major Hackett doesn’t appear to be buying what Shane is selling and tells his men to keep an eye on him. When Shane finds out they are headed for the valley the next day, he beats up the guy he’s on night watch duty with and rides all night back to the Starett ranch. With Tom (Tom Tully) and Marian’s (Jill Ireland) help, he is finally able to convince the homesteaders and the cattlemen, led by Rufe Ryker (Bert Freed), to stand together and take on Major Hackett and his men. But do they have any chance against that gun? 

Part 1 of the Great Invasion spent most of its running time setting up the backstory for Major Hackett’s invasion of the valley in order to get rid of all the rustlers and homesteaders. With all of that out of the way, Part 2 mainly focuses on the actions Shane takes in trying to stop Major Hackett from within. He engages in two fistfights. He convinces an old man to leave his home as soon as possible, giving him time to put on his boots but not time to put on his pants, which gave me a chuckle. And he stands with the homesteaders and the cattlemen as they trick Major Hackett into thinking the Ryker ranch is abandoned so they can attack with an element of surprise. David Carradine, of course, handles all of the action and drama very well. Part 2 is a pretty solid episode, but after the setup from Part 1, I was hoping for a little more. I can’t help but question Major Hackett’s judgement when it comes to Shane. There were plenty of red flags that would indicate Shane wasn’t very trustworthy when it came to executing the plan, but Hackett seemed willing to give him the benefit of the doubt anyway. His cockiness and over confidence in his ability to control the Gatling Gun also knocked him down a notch or two. Major Hackett turned out not to be as smart as we originally thought him to be, which was a little disappointing, especially with Bradford Dillman’s interesting performance. On a positive note, I was glad that Little Joey (Christopher Shea) gets a sweet moment in this episode. He’s mostly a background piece in the series but his childlike wisdom comes in handy at one point. He overhears the adults questioning whether or not Shane has really joined the invaders. Joey tells them matter of factly that he knows that Shane has a plan that will help everyone and finishes his statement with, “Y’all just don’t know him as well as I do.” Tom and Marian can’t help but smile with that innocent truth-bomb, and from that point never doubt Shane again. Tom Tully gets another opportunity to shine as well, as his Tom Starett gives an impassioned speech to his fellow homesteaders asking them join together and fight the invaders. It was a good moment for him. 

Overall, “The Great Invasion” is an episode that builds a solid foundation in the first part that it doesn’t completely capitalize on in the second. It has its moments, though, especially with some good character moments from both the main cast and its guest stars. I also found the very final shootout to be exciting. The relationship between Shane and Marian does seem to be reaching a breaking point as her patience is wearing thin with his inability to share his true feelings with her. We only have one episode to go, so I’m expecting some sort of action in that department as the series reaches its conclusion.