Specified cast is not valid?
From your comment:
this line
DateTime Date = reader.GetDateTime(0);
was throwing the exception
The first column is not a valid DateTime. Most likely, you have multiple columns in your table, and you're retrieving them all by running this query:
SELECT * from INFO
Replace it with a query that retrieves only the two columns you're interested in:
SELECT YOUR_DATE_COLUMN, YOUR_TIME_COLUMN from INFO
Then try reading the values again:
var Date = reader.GetDateTime(0);
var Time = reader.GetTimeSpan(1); // equivalent to time(7) from your database
Or:
var Date = Convert.ToDateTime(reader["YOUR_DATE_COLUMN"]);
var Time = (TimeSpan)reader["YOUR_TIME_COLUMN"];