GH's Lucky Spencer may be the latest soap character to enjoy the benefits of face-dancing as he braves the Irish countryside as his lookalike, Ronan O'Reilly -- but when it comes to doppelganger characters in daytime, there's a long history. From All My Children's Michael E. Knight as Tad and Ted to Stacy Haiduk's work as Y&R's Emily and Patty, the doppelganger storyline has stretched soap actors' skills (and audience belief) for decades.
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PHOTO SOURCE: Alberto E. Rodriguez, Getty