Awkward, odd, strained, maybe even inappropriate.
Jason Robards is a widow who doesn't want to travel to see his son's family, but still doesn't want to be alone for Christmas. So what does he do? In effect, he asks a strange man at a strange "relationship" agency to set him up with the equivalent of an escort, but one his own age. Hanky Panky? Oh, no, he says, "two separate rooms".
Whether you like this movie will be strictly a matter of taste. I found it slow, and yes awkward. The situation was so strange, I just couldn't relax with it, and I think that's what you would need to enjoy it.
The acting was fine. The plot was, well as I said, strange. It wasn't helped by the fact that it is a short story adapted to a TV movie and as a result, there isn't a lot of substance to the plot. Most of what you get out of it is between the lines.