SAFETY NOT GUARANTEED 8.30PM, SBS2
There is a good fi lm in here somewhere, but it is not always easy to fi nd. Not so much a light comedy as a faint one, this dinky, low- budget American indie needs you to be on the same wavelength to pick up the right signals sent. The plot exudes a kooky confi dence that allows the fi lm to glide over many a fl at spot. An eccentric loner ( Mark Duplass) has advertised for a travelling partner for his time machine, and an undercover magazine intern ( Aubrey Plaza) volunteers for the ride.