Big, in which Tom Hanks plays a teenager who is magically transformed into a thirty-year old after he makes a wish on a carnival’s Zoltar machine, remains one of his most beloved early works.

The actor recently appeared on Stephen Colbert’s Late Show and the two acted out a rather genius sketch in which Tom, playing himself, goes to see Zoltar, played by Stephen, again.

‘Zoltar’ gets Tom mixed up with Tim Allen, on three separate occasions. Brilliantly, Tom asks if Zoltar can make him thirty years old, again.

Check it out: