Scotty is involved in a brawl with Verne, an angry little person, and his girlfriend is not too happy about it.

Shasta McNasty is a rap/rock band made up of the three slackers Scott, Dennis and Randy. While the guys should spend their days practicing their music, they can usually be found hanging out on Venice Beach, drinking in Captain Verne's Bar or coming up with wacky ideas to make life a little more interesting.

Scott convinces Dennis and Randy to spend Halloween watching scary movies with him, but he soon becomes scared as he has a nightmare involving Buster the talking parrot.

Dennis convinces Randy and Scott to come on his road trip to Las Vegas following the sequence of his free coupon book. The trip turns into a disaster when Scott's former high school girlfriend sticks her new boyfriend, a hitman, onto the boys.

Dennis sells people looks at the rash on his behind in order to collect money to pay the rent.

Verne enlists the help of Michelle and Diana when a scam leaves his bank account empty.

The guys meet Twinkles the clown, and we then see which third of Shasta is frightened of them.