第 4 季 共 8 集
播出时间：2004年4月12日
第 1 集 Never Cry Shitwolf
播出时间：2004年4月12日
Julian gets out of jail only to discover that Ricky is the new supervisor of Sunnyvale Trailer Park. Ricky and his assistant, Bubbles, have been carrying out various illegal activities.
第 2 集 Man's Gotta Eat
播出时间：2004年4月19日
Broke, trailerless and without rum, Julian decides to leave the park and ends up living in his car in an alley. Meanwhile, Randy will do anything for a store-bought cheeseburger.
第 3 集 Rub 'N Tiz'zug
播出时间：2004年4月26日
Julian, Ricky and Bubbles open a massage parlour in the park. J-Roc and DVS (Detroit Velvet Smooth) attempt to get J-Roc arrested to increase his ""street cred.""
第 4 集 The Green Bastard
播出时间：2004年5月3日
On a family fun day in the Park, Mr. Lahey plans to get his old supervisor job from Ricky. Bubbles wrestles under the alias, ""The Green Bastard"".
第 5 集 Conky
播出时间：2004年5月10日
Bubbles has an infected tooth and the only way to get him to a hospital is with the help of his old childhood friend: a ventriloquist doll named Conky.
第 6 集 If You Love Something, Set It Free
播出时间：2004年5月17日
Bubbles befriends a dope-addicted mountain lion that has been eating weed from the Boys' marijuana fields..
第 7 集 Propane, Propane (1)
播出时间：2004年5月24日
The Boys are finally ready to harvest and sell their dope. Barb proposes to Ricky. Mr. Lahey goes off the deep end.
第 8 集 Workin' Man (2)
播出时间：2004年5月31日
The Trailer Park Boys race to harvest their dope field while Jim Lahey slowly goes crazy.
