Possible Clues:

• John of “Fawlty Towers”
• Co-star of Kline in 'A Fish Called Wanda'
• Six-foot-five funny fellow
• Comedic actor John
• John who narrated 'Winnie the Pooh'
• Myers' ''Shrek'' series father-in-law
• He voiced King Gristle, Sr., in "Trolls"
• John who co-founded Monty Python
• "A Fish Called Wanda" actor
• 'A Fish Called Wanda' actor