Sneak Peek — What Really Happened With Cameron and Tom in Texas?

As Cameron's relationships in San Francisco take a turn for the worst, one from her past is resurfacing at just the right time. Check out this sneak peek of tonight's new episode that hints at something Cameron's been keeping to herself.

Halt and Catch Fire airs every Tuesday 10/9c. Catch up on full episodes any time on and the AMC mobile apps.