Friends Guest cast, played by Cynthia Mann Episode 1x12: The One With the Dozen Lasagnas (Jan 12, 1995) Episode 1x15: The One With the Stoned Guy (Feb 16, 1995) Episode 3x05: The One With Frank Jr. (Oct 17, 1996) Episode 3x16: The One the Morning After (Feb 20, 1997) Episode 4x22: The One With the Worst Best Man Ever (Apr 30, 1998)