Bon_ says on 26/Apr/11
Much shorter than Bill Murray in 'A man who knew too little'. 5'9 max, but 5'8 is probably closer to the truth.

zane says on 23/Mar/11
Looks small with the classic big heed...

SpaceExplorer says on 4/Dec/10
OK seriously, Chris Kattan is 5'6 (maybe less actually he's an awfully small guy) Gallagher looked maybe about an inch and a half taller than him in House on Haunted Hill so I'd give Gallagher 5'8. Don't see 5'9 though, seems too big for him.

so.... he's 5'8