From here, the two of them alternate between dialogue and direct address to the audience. Delilah is bratty and endlessly touchy, but it’s hard not to share her bafflement that her father fell for the colourless Jennifer, especially given that Jennifer was immobile and in pain on their first meeting. Meanwhile, in her confidential asides to us, Jennifer reveals a caustic, observational edge to her slump-shouldered diffidence, along with an unlikely talent for cyber-snooping.