Possibility to appeal
Samoa
Answer
No
Source
SamoaElectoral Act 1963
PARTX ELECTION PETITIONS, 117, p. 103
117. Decisions of Court to be final - Alldecisions of the Supreme Court under this Part shall be final and conclusiveand without appeal, and shall not be questioned in any way.
http://www.parliament.gov.ws/images/Electoral_Act_1963_-__Reprint_as_at_2010.pdf