LOS ANGELES – Vivid Girl Savanna Samson will make her mainstream acting debut Thursday during an episode of NBC’s Emmy Award-winning comedy 30 Rock. Samson portrays “Porn Liz,” an alter-ego of series creator Tina Fey’s character Liz Lemon, as part of a revenge scheme perpetrated by Tracy Jordan (played by comedian Tracy Morgan).“My entire experience in working with 30 Rock was fun from beginning to end,” Samson said. “It’s really an honor to play the porn version of the Tina Fey character, as I’ve admired her for years on Saturday Night Live and I love what she’s done with this series.”

Samson is a veteran adult entertainer under long-term contract with Vivid Entertainment. Her contributions to Vivid’s films have earned her several AVN Awards. Most recently, she appeared in I was a Teenage MILF (Vivid, 2009).

In addition to performing, Samson has received recognition for her line of Savanna Samson wines. Her first vintage, Sogno Uno, won a coveted 91 rating from noted wine critic Robert M. Parker.

30 Rock, a parody of comedy-variety shows like SNL, began its fourth season Oct. 15. The show airs Thursdays at 9:30 p.m. Eastern.