Alien Property Custodian was created in 1917.
The Custodian was created in 1993.
Global Custodian was created in 1989.
A Is for Alien was created in 2009.
Alien - soundtrack - was created in 1979.
A custodian is always a person; one who has charge of something (a caretaker) of a minor child's estate or an absentee landlord's property. The custodian does not hold title to the property. A trustee is often an institution such as a bank, that holds legal title to a property in order to administer it for a beneficiary, or can be a member of a board elected or appointed to direct the funds and policy of an institution. [source: this information reprinted from Answers.Com]
The Alien was created in 1962.
Evolving the Alien was created in 2002.
Phil the Alien was created in 2004.
The Alien Beats was created in 1993.
Alien Intruder was created in 1993.
Alien Lockdown was created in 2004.
Alien Racers was created in 2005.