Witches Brew - 2013 was released on:
USA: October 2013
Home Brew - 2013 was released on: USA: April 2013
Brew Dogs - 2013 was released on: USA: 24 September 2013
The cast of Witches Brew - 2013 includes: Jessica Cameron as Mom Morgan Peter Brown as Dad
The Adventures of Sir Lancelot - 1956 Witches Brew - 1.18 was released on: UK: 19 January 1957 USA: 18 March 1957
Bubba's Backwoods Bacon Brew - 2013 was released on: USA: 21 July 2013 (limited)
Brew Dogs - 2013 Seattle 1-4 was released on: USA: 15 October 2013
Brew Dogs - 2013 Philadelphia 1-3 was released on: USA: 8 October 2013
Brew Dogs - 2013 Portland 1-6 was released on: USA: 29 October 2013
Brew Dogs - 2013 Denver 1-5 was released on: USA: 22 October 2013
Brew Dogs - 2013 Boston 1-7 was released on: USA: 5 November 2013
More correctly it would be witch's brew (one witch) or witches' brew (several witches). As for the brew part, the origin could be Shakespearean as in MacBeth where the 3 witches concoct a broth with unholy ingredients.
90210 - 2008 Strange Brew 5-15 was released on: USA: 25 February 2013