DVD: “Cloud Atlas,” “Liz & Dick,” “Fourplay,” & More!

The importance and impact of human connection is the theme of this week’s home entertainment highlights.

The genre-bending Cloud Atlas sees individuals connecting over many lifetimes and decades, from 1930s UK to a futuristic Korea. Four short films about sexual connections make up the queer festival hit, Fourplay, while a lesbian filmmaker decides to actually meet her Facebook friends in documentary Face 2 Face.

And the affair between Hollywood legends Elizabeth Taylor and Richard Burton is examined in the Lindsay Lohan hot mess Lifetime movie, Liz & Dick.