The Mysterious Intruder
- Episode aired Sep 24, 1961
- TV-G
- 30m
![Jon Provost, Tommy Rettig, Lassie the Dog, and Lassie in Lassie (1954)](https://m.media-amazon.com/images/M/MV5BMTY4OTQwMTQyNl5BMl5BanBnXkFtZTcwMDE4ODYyMQ@@._V1_QL75_UY281_CR6,0,190,281_.jpg)
Lassie is blamed for attacks on animals on area farms when a collie gone berserk due to a brain injury finds its way into the vicinity.Lassie is blamed for attacks on animals on area farms when a collie gone berserk due to a brain injury finds its way into the vicinity.Lassie is blamed for attacks on animals on area farms when a collie gone berserk due to a brain injury finds its way into the vicinity.