Nina Hartley's Guide To Double Penetration 2004 | Adam & Eve | Runtime: 1h 10min | Series: Nina Hartley
Swingers Wife Swap 5: The Pajama Party 2018 | Adam & Eve | Runtime: 1h 56min | Series: Swingers Wife Swap
Nina Hartley's Guide To Exploring Open Relationships 2015 | Adam & Eve | Runtime: 1h 31min | Series: Nina Hartley's Guide
Nina Hartley's Guide To Female Ejaculation 2005 | Adam & Eve | Runtime: 1h 24min | Series: Nina Hartley's Guide