The career of Mary Lynn as a pornographic actress kicked off in 2000. She has starred in 4 different erotic films since her porn debut. The starlet was first seen in Horny Housewives In Heat 3 which was released by Sticky Video. Mary Lynn was also featured in More Dirty Debutantes 134 where she performed under the direction of Ed Powers. Odyssey also chose her to perform in their porn movie Old Dicks and Young Chicks 2 along with starlets Alana Evans, Alexandra Quinn and Gino Greco. Mary Lynn was last seen in Legend Video's Pussyman's Junior College Sluts 1 where she enjoyed a steamy scene with notable porn actors Ryan Conner and Dave Hardman.