We know that Fannin will be here by tomorrow, even without a forced march.
3 seconds sound clip from the The Alamo (1960) movie soundboard.
You can hear this line at 02:11:55.958 in the Blu-ray version of the movie.
Quote context
[...]
- Aw! Doc!
- Quit squawking. You oughta be laying on your back. You'll never walk.
- Santa Anna didn't have much respect for us today, and he got burned.
- Yeah, now he's gonna be comin' at us with a battle plan from all four sides.
- We already been cut down by a third. Just how long do you think we can hold out?
- Santa Anna won't attack again today. He'll clear the field of all the dead and wounded.
- We know that Fannin will be here by tomorrow, even without a forced march.
- With his 500 men, we can hold this fort for at least a month.
- 500? I thought it was a thousand.
- 500.
- Good. Fannin should be close behind.
- Well?
- Colonel Fannin isn't comin'. His men were ambushed. Murdered. There won't be any help.
[...]