The new teaser trailer for next summer's action comedy "Knight and Day" is heavy on the chasing and shooting; and maybe that's best, given the ... quality of the wisecracks. Tom Cruise is a rogue super agent on the run -- we tap our chins and say hm, where have we seen that device before? -- and Cameron Diaz is the girl who mistakenly gets in his way.
The movie hits theaters June 25.
