gistfile1.cs

void Main()
{
	var seriesFolders = Directory.GetDirectories(@"\\diskstation\video\TV Shows", "*Season*", SearchOption.AllDirectories);	
	var shows = seriesFolders.GroupBy(season => season.Split(new[] { " Season " }, StringSplitOptions.RemoveEmptyEntries).First()).AsEnumerable();	
	var series = shows.Select(grp => grp.Last());	
	var files = series.SelectMany(directory => new DirectoryInfo(directory).GetFiles()).Where(f => IsMediaExtension(f) && IsInRange(f) && IsWanted(f));			
	files.Select(f => new Hyperlinq(() => Process.Start(new ProcessStartInfo(@"C:\Program Files (x86)\VideoLAN\VLC\vlc.exe", "\"" + f.FullName + "\"")), f.Name)).Dump("Episodes");
	var arguments = string.Join(" ", files.Select(file => "\"" + file.FullName + "\"").Concat(new [] { "--fullscreen" }));
	new Hyperlinq(() => Process.Start(new ProcessStartInfo(@"C:\Program Files (x86)\VideoLAN\VLC\vlc.exe", arguments)), "Playlist").Dump();
	
			
}

public bool IsMediaExtension(FileInfo f)
{
	return f.Extension == ".mkv" || f.Extension == ".mp4" || f.Extension == ".avi";
}

public bool IsInRange(FileInfo f)
{
	return f.CreationTime.Date > DateTime.Today.AddDays(-6) && f.CreationTime.Date < DateTime.Today.AddDays(30);
}

public bool IsWanted(FileInfo f)
{
	return Series.Any(series => f.FullName.Contains(series));
}

public static string[] Series =
{ 
	"Continuum", "Californication",
	"Bobs Burgers", "Family Guy", "American Dad", 
	"Blacklist", "The 100", "The Walking Dead", 
	"Believe", "The Tomorrow People", 
	"Legit", "Bates Motel", 
	"Arrow", "Elementary",
	"Hannibal",	"Gang Related",
	"Cops"
};