Tallest Average Cast Ever?
That's just a random guess, but yeah going by the heights listed on IMDB (granted they are often erroneous) most of the cast, including guest stars seem to be well above average height... which is the US is 5'10 for a man and 5'5 for a woman.
Chuck (Zachary Levi), Casey (Adam Baldwin) and Captain Awesome (Ryan McPartlin) are all listed as being between 6'3 and 6'4.
Sarah (Yvonne Strahovski) is 5'9¼
As for the Guest stars:
Mini Anden (Carina) - 5'10
Carrie-Anne Moss (Gertrude Verbanski)- 5' 8½
Tony Todd (CIA Director Graham) - 6'5
Chevy Chase (Ted Roark) - 6'3½
Brandon Routh (Daniel Shaw) - 6'2½
Tony Hale (Emmett Milbarge) - 6'1
Timothy Dalton (Alexei Volkoff) - 6'2
Arnold Vosloo (Vincent) - 6'2
Jonathan Cake (Cole Barker) - 6'3
John Larroquette (Roan Montgomery) - 6'4½
Michael Clarke Duncan (Colt)- 6'4½
Rob Riggle (Jim Rye) - 6'2½
Vinnie Jones (Karl Stromberg) - 6'2
Even Matt Bomer (Bryce) who looks like he is in Tom Cruise territory on "Chuck" is 5'11½!!
Just thought it was quite interesting....