The 4/20 event on Parliament Hill, Ottawa, took place on April 20, 2013. Ottawa police were recruited as security and around 50 extras along with the film crew surrounded to protect Robb Wells, Mike Smith and John Paul Tremblay. The three actors were unnoticed by over 10,000 attendees until onlookers started approaching them at the last minute.
The first Trailer Park Boys film not written by either Robb Wells, Mike Smith and John Paul Tremblay (Ricky, Bubbles and Julian). However, they have provided their own material for their respective characters.
This would be Mike Clattenburg's Swan Song. After directing the film he stepped down completely, and sold all the rights to the Trailer Park Boys plus its affiliated trademarks to Robb Wells, JP Tremblay, and Mike Smith. They purchased it under their 'Swearnet' brand with Netflix agreeing to host their material. (Netflix had already been hosting the former season plus the films and specials for some time)