DA
And another example of one actor playing two roles within the same episode would be Lisa Kudrow in Friends - she played both Phoebe and her twin sister Ursula in some episodes.
She also played Ursula (before she was Phoebe) in Mad About You.
Patrick McGoohan played four different murderers caught by Columbo.
An inversion of it on Buffy was having two different actors (twins) playing (aspects of) the same character (Nicholas Brendon being the regular actor, Kelly Donovan being his twin, also Brendon's stand-in on the show). Ditto Linda Hamilton handily having a twin sister for Terminator 2.
I've also got an example of an "actor" seeming to play two different parts on the same episode of a game show - there was an episode of Lily Savage's Blankety Blank where, for some reason, they had the same bloke playing in both rounds, but with a different name. Lily drew attention to the likeness, but they never stated they were twins, and at the end when you could see everyone back on set under the credits, one of the "twins" had his back to the camera the whole time. Very weird, but a quick Google just suggests there was a similar occurrence with actual twins during the Les Dawson days, so it could have been a reference to that.
David
And another example of one actor playing two roles within the same episode would be Lisa Kudrow in Friends - she played both Phoebe and her twin sister Ursula in some episodes.
She also played Ursula (before she was Phoebe) in Mad About You.
Patrick McGoohan played four different murderers caught by Columbo.
An inversion of it on Buffy was having two different actors (twins) playing (aspects of) the same character (Nicholas Brendon being the regular actor, Kelly Donovan being his twin, also Brendon's stand-in on the show). Ditto Linda Hamilton handily having a twin sister for Terminator 2.
I've also got an example of an "actor" seeming to play two different parts on the same episode of a game show - there was an episode of Lily Savage's Blankety Blank where, for some reason, they had the same bloke playing in both rounds, but with a different name. Lily drew attention to the likeness, but they never stated they were twins, and at the end when you could see everyone back on set under the credits, one of the "twins" had his back to the camera the whole time. Very weird, but a quick Google just suggests there was a similar occurrence with actual twins during the Les Dawson days, so it could have been a reference to that.
David