Bloopers (mistakes from Friday the 13th pt 4: The Final Chapter) Read about some of the silly mistakes... There are many continuity and character-placement errors during Jason's murder spree of the teens in the rented house. One minute, he's in the lake killing Samantha and Paul, then moments later he's in Rob's tent busting up the rifle. Later, after hiding on the second-story ledge and defenestrating Tina, Jason is suddenly in the kitchen and planting a cleaver in Jimmy's face. Finally, when Rob investigates the basement of the rented house, Jason, who's obviously been laying for him there, only attacks him after Trish finds evidence of violence upstairs....you'd think he would have struck considerably earlier. << Back