Nine college students staying at a friend's remote island mansion begin to fall victim to an unseen murderer over the April Fool's Day weekend, but nothing is as it seems.
15 April 1959, Philadelphia, Pennsylvania, USA
20 September 1968, Toronto, Ontario, Canada
11 November 1926, St. James, Manitoba, Canada
12 October 1962, Montebello, California, USA
12 April 1961, Sweetwater, Tennessee, USA
May1958, USA
28 October 1964, Los Angeles, California, USA
5 August 1957, Palo Alto, California, USA
22 April 1958, Richmond, California, USA
1 September 1946, Los Angeles, California, USA
3 May 1960, Pennsylvania, USA
