Patrick Duffy called 'Dallas' "the gift that keeps on giving" Tuesday on 'The Talk' (weekdays, syndicated on CBS). That's thanks to TNT's reboot of the series, which was originally canceled in 1991, starring Duffy, Larry Hagman, and Linda Gray. The three actors played the mainstays of the Ewing clan for 13 years, and became household names in the process.

Duffy described stepping back into the role of Bobby Ewing as "a real time warp situation," feeling as if no time had passed since the last time he was on the 'Dallas' set. "I haven't been Bobby for twenty years and Larry and Linda and I stepped back into the wardrobe, back on the set at the ranch, and it was as if we had been on our three-month hiatus and we were back at work," he said.

The major difference comes up, he said, when he looks in the mirror and realizes twenty years have indeed passed. "You have to talk louder to Larry now," he yelled, joking. Season one is already in production, and debuts in the summer of 2012.