George McGrath made two appearances on the British edition of Whose Line, not counting compilations. He was a terrific Storyteller, a decent singer, and a great scene holder. Those were the attributes used the most in his appearances. He has been seen playing games such as Musical, Authors, Party Quirks, and both a Hoedown and a Rap.
George holds the record as the only person to play the role of Storyteller more than once.
George's appearances (UK)
Series 1: Episode 6
Series 3: Episodes 15 and 17