Psych's protagonist is not played by an American actor.
Jan Jansson may refer to  :. Jan Janssonius , -LRB- 1588 - 1664 -RRB- , also known as Jan Jansson and Jan Janszoon , Dutch cartographer who lived and worked in Amsterdam in the 17th century. Jan Janssonius. Jan Janssonius. Jan Jansson -LRB- footballer -RRB- -LRB- born 1968 -RRB- , Swedish footballer