It's possible you're thinking of one of the following:
* "Liz & Dick" (2012) is a television film about the relationship between Elizabeth Taylor and Richard Burton, starring Lindsay Lohan and Grant Bowler.
* "Burton & Taylor" (2013) is a television film about the couple's tumultuous relationship during the filming of "Who's Afraid of Virginia Woolf?", starring Dominic West and Helena Bonham Carter.
Please clarify your question so I can help you further.