Leslie R. Bega is an American theater, film and television actress, known for performances in Head of the Class, David Lynch's Lost Highway, and as a recurring cast member in CSI: NY and The Sopranos. She is also featured as a dancer in the breakdancing films Breakin and Breakin' 2: Electric Boogaloo. She played the role of Anna Lansky (née Sitrone) in 1991's Mobsters.
She has appeared as a guest star in the television shows 21 Jump Street, Beverly Hills, 90210, The New Twilight Zone, and Highway To Heaven. Her theater work includes King Lear, at the Electric Theatre, The Merchant of Venice, Gypsy, Grease, The Sound of Music, and Maria in West Side Story at the Westchester Theatre.