Of Unknown Origin

  • 1983
  • Movie
  • R
  • Horror

A surprisingly effective film, OF UNKNOWN ORIGIN pits a successful advertising executive, Bart (Peter Weller), against a super-intelligent female rat in his newly renovated Manhattan townhouse. After his wife and son go off on vacation, Weller is left home alone to do battle with the huge sewer rat that has invaded. The battle grows as Bart comes home from...read more

Where to Watch

Available to Stream



Director (1 Credit)
Writer (1 Credit)
Brian Taggert
Source (1 Credit)
Chauncey G. Parker
Producer (1 Credit)
Claude Heroux
Exec. Producer (1 Credit)
Cinematographer (1 Credit)
Rene Verzier
Editor (1 Credit)
Musical Composer (1 Credit)
Ken Wannberg
Production Designer (1 Credit)
Anne Pritchard
Art Director (1 Credit)
Rose Marie McSherry
Costumes (1 Credit)
Paul-Andre Guerin
Special Effects (3 Credits)
Jacques Godbout
Louis Craig
Stephen Dupuis