Back in 1971 Gene Wilder played the hallucinatory bizzare figure of Willy Wonka (later to be played by Johnny Deppp, in Burton’s 2005 version “Charlie and the Chocolate factory”. The boat ride scene really tips the edge in terms of taking the passengers (and the viewers) into a kind of horrific trip.
(Link: 6dmind. Thanks!)
The Daily Psychedelic Video 